Arco 40 Anniversary Turntable

limited to just 20 pieces.

The SteinMusic Arco 40 Anniversary Turntable was created to let you enjoy music in its purest form. Every detail has been carefully designed to eliminate interference and deliver unparalleled sonic precision and natural musicality. This masterpiece combines over 40 years of expertise in high-end HiFi development.

The platter, crafted from an innovative wood-metal sandwich with elegant cherry wood veneers, provides exceptional resonance control. Paired with the precise and smooth-running double bearing, it ensures impressive rotational stability, allowing even the finest details to come alive.

Another standout feature is the 10″ tonearm, made from a part of a violin bow. This unique material choice surpasses carbon and wood variants, enabling unmatched tonal accuracy. The handmade copper tonearm cable, crafted from over 50-year-old copper and free of sound-altering plastic insulation, ensures a pure and uncolored signal transmission.

The turntable is powered by a Swiss precision motor from Maxon. A specially developed controller, in combination with an ultra-thin, waxed, and silver-plated nylon belt, ensures absolute speed consistency and gentle power transmission.

The result is a listening experience that impresses with its naturalness, accuracy, and precision – timeless, exclusive, and limited to just 20 pieces.

SteinMusic Arco 40 周年記念ターンテーブルは、音楽を最も純粋な形で楽しめるように作られました。干渉を排除し、比類のない音の精度と自然な音楽性を実現するために、細部まで注意深く設計されています。この傑作には、40 年以上にわたるハイエンド HiFi 開発の専門知識が結集されています。

革新的な木と金属のサンドイッチとエレガントなチェリー材のベニヤで作られたプラッターは、優れた共鳴制御を提供します。精密でスムーズに動くダブルベアリングと組み合わせることで、優れた回転安定性が確保され、最も細かいディテールまで生き生きと表現できます。

もう 1 つの目立った特徴は、バイオリンの弓の一部から作られた 10 インチのトーンアームです。このユニークな素材の選択は、カーボンや木材のバリエーションを凌駕し、比類のない音の精度を実現します。手作りの銅トーンアームケーブルは、50 年以上前の銅から作られ、音を変えるプラスチック絶縁材がないため、純粋で色付けのない信号伝送が保証されます。

ターンテーブルは、スイスの Maxon 製精密モーターで駆動します。 特別に開発されたコントローラーと、極薄のワックス加工と銀メッキを施したナイロンベルトを組み合わせることで、絶対的な速度の一貫性と穏やかなパワー伝達が保証されます。

その結果、自然さ、正確さ、精密さで感動を与えるリスニング体験が実現しました。時代を超越した、独占的で、わずか 20 個限定の製品です。

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INNOVATIVE MATERIAL COMBINATION

A platter crafted from a wood-metal sandwich with cherry wood veneers for exceptional resonance control and natural sound reproduction.

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UNIQUE TONEARM

Violin bow technology for precise signal tracking and superior tonal performance compared to carbon and wood variants.

Ω

PRECISION DRIVE

Swiss Maxon motor with a specially developed controller and silver-plated nylon belt for consistent operation and perfect timing.

Φ

HANDMADE SIGNAL TRANSMISSION

Tonearm cable made from over 50-year-old copper, free from plastic insulation, for uncolored and pure signal transfer

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革新的な素材の組み合わせ

優れた共鳴コントロールと自然なサウンド再生のために、チェリー材のベニア板を使用した木と金属のサンドイッチで作られたプラッター。

Δ

ユニークなトーンアーム

バイオリン弓の技術により、カーボンや木製のものに比べて、正確な信号トラッキングと優れた音色性能を実現。

Ω

精密ドライブ

特別に開発されたコントローラーと銀メッキのナイロンベルトを備えたスイスのマクソンモーターにより、安定した動作と完璧なタイミングを実現。

Φ

ハンドメイドの信号伝送

50年以上前の銅で作られたトーンアームケーブル。プラスチック絶縁材を使用せず、無着色で純粋な信号伝送を実現

Perfect Resonance Control Through Innovative Material Selection

The platter and its base are crafted from 19-ply laminated plywood, aged for over 25 years, and refined with elegant 2 mm thick cherry wood veneers.

This material choice leverages the natural damping properties of wood to reduce vibrations and ensure an uncolored, authentic sound reproduction.

The platter itself combines the benefits of wood and metal in a sandwich construction, reinforced with an additional 2.5 mm thick metal plate. With a total weight of 2000 grams, it enhances inertia and effectively minimizes micro-vibrations, resulting in smooth and stable operation.

Precise Bearing for Effortless Operation

The precise double bearing of the platter ensures minimal resistance and exceptional smoothness. Even after being powered off, the platter continues to run for over four minutes from 33 1/3 RPM.

This remarkable efficiency guarantees that no irregularities interfere with sound quality, contributing to an accurate and detailed playback experience.

革新的な素材の選択による完璧な共鳴制御

プラッターとそのベースは、25年以上熟成された19層の積層合板で作られ、エレガントな厚さ2mmのチェリー材のベニヤで仕上げられています。

この素材の選択により、木材の自然な減衰特性を利用して振動を減らし、色付けのない本物のサウンド再生を保証します。

プラッター自体は、木材と金属の利点を組み合わせたサンドイッチ構造で、さらに厚さ2.5mmの金属プレートで補強されています。総重量は2000グラムで、慣性を高め、微小振動を効果的に最小限に抑え、スムーズで安定した動作を実現します。

楽な操作のための精密なベアリング

プラッターの精密なダブルベアリングにより、抵抗が最小限に抑えられ、並外れた滑らかさが保証されます。電源を切った後でも、プラッターは33 1/3 RPMで4分以上動作し続けます。

この優れた効率性により、不規則性が音質に影響を及ぼすことがなくなり、正確で詳細な再生体験が実現します。

Swiss Precision for Consistent Drive

The turntable is powered by a Swiss precision motor from Maxon, complemented by a specially developed controller. This combination ensures perfectly consistent rotational speed, allowing the music to play in its natural timing.

An ultra-thin, waxed, and silver-plated nylon thread serves as the drive belt, transferring power gently and precisely while avoiding disturbances like slipping or irregularities.

Uncompromising Signal Transmission

The handmade tonearm cable is crafted from over 50-year-old individually insulated copper, further shielded with a copper braid. Plastic insulation was deliberately omitted to keep the signal flow as pure as possible.

This design preserves even the finest musical nuances, ensuring an uncolored and authentic sound transmission.

スイスの精密技術で安定した駆動を実現

ターンテーブルは、マクソンのスイスの精密モーターと特別に開発されたコントローラーで駆動します。この組み合わせにより、回転速度が完全に一定になり、音楽が自然なタイミングで再生されます。

極薄のワックス加工と銀メッキを施したナイロン糸が駆動ベルトとして機能し、滑りや不規則性などの障害を回避しながら、電力を穏やかかつ正確に伝達します。

妥協のない信号伝送

手作りのトーンアームケーブルは、50年以上前の個別に絶縁された銅で作られ、銅編組でさらにシールドされています。信号の流れを可能な限り純粋に保つために、プラスチック絶縁は意図的に省略されています。

この設計により、音楽の微妙なニュアンスさえも保持され、色付けのない本物のサウンド伝送が保証されます。

Unique 10″ Tonearm for Vibrant Playback

A standout feature is the 10″ tonearm, crafted from a violin bow. This exceptional material choice enables precise resonance control, surpassing carbon and wood variants in direct sound comparisons.

Paired with a precision balance from watchmaking, which supports the tonearm in a unipivot bearing, this design offers maximum stability and freedom of movement. The cartridge is guided with such accuracy that even the finest details of the music are reproduced with vibrant authenticity.

生き生きとした再生を実現するユニークな 10 インチ トーンアーム

際立った特徴は、バイオリンの弓から作られた 10 インチ トーンアームです。この優れた素材の選択により、正確な共鳴制御が可能になり、直接的なサウンド比較ではカーボンや木材のバリエーションを上回ります。

トーンアームをユニピボット ベアリングで支える時計製造の精密なバランスと組み合わせたこの設計は、最大限の安定性と動きの自由度を提供します。カートリッジは非常に正確にガイドされるため、音楽の最も細かい部分まで生き生きとした本物らしく再現されます。

TIDAL NEW Product Coming

14,999 USD (approximately €14,499 EUR / £11,499 GBP)

Beaverton, Oregon, USA, January 20, 2025 – AURALiC is proud to introduce the AQUILA X3 Streaming Media Processor, a groundbreaking addition to its product line. This release marks a significant step forward in both design and technology, showcasing a bold new design language and cutting-edge streaming innovations.

The AQUILA X3 features full-width enclosure with a sleek, modern appearance, a vibrant 14-inch touchscreen display, and a modular architecture that allows users to customize and upgrade their device over time. At the core of the AQUILA X3 is AURALiC’s proprietary Tesla G3 streaming platform supported by Direct Data Recording (DDR), Galvanic Isolation and many other unique technologies. AURALiC developed an intuitive new software interface for AQUILA X3 and LightningCast, AURALiC’s next-generation multi-room streaming protocol. This advanced platform seamlessly integrates with leading streaming services, including Lightning DS, TIDAL Connect, Qobuz Connect, AirPlay II and more.

Designed for flexibility and future readiness, the AQUILA X3 provides a wide array of connectivity options in its base configuration. These include Ethernet and WiFi, two Toslink inputs, one Coaxial input, USB Audio ports (USB-B at the rear and USB-C on the front), HDMI eARC, USB 3.0 for external storage, and a built-in CD transport. Users can tailor the device to their specific needs with optional modules, choosing between digital and analog output configurations or both. The analog output module incorporates AURALiC’s latest proprietary Fusion DAC Gen II, Integrated LEO Clock, ORFEO Class A output module and ORFEO passive analog volume control, delivering unparalleled sound quality. Additionally, an optional analog and phono input module allows for flexible signal processing, offering either an analog-only signal path or onboard ADC functionality for recording and processing via the Tesla G3 platform. For those seeking expansive storage, an 8TB of NVMe optional internal storage is also available.

Powering this advanced system is AURALiC’s latest Variable-Frequency External PSU. Utilizing Class AB regeneration technology with up to 400Hz user selectable regen frequency, the power supply generates clean AC power that feeds into linear power modules, eliminating EMI noise and contamination from the power grid completely. This unique design results in a pristine power source and an exceptionally dark audio background, enhancing every listening experience.

The AQUILA X3 is not only a technical tour de force but also a visual statement. For the first time in AURALiC’s product line, users can fully customize the aesthetic of their device. Available trim colors include Jet Black, Space Grey, and Titanium Gold, while surface panel options span aluminum plastic, solid walnut wood, natural slate and marble. These surface panels are designed to be easily interchangeable, allowing the AQUILA X3 to seamlessly complement any home décor, from traditional to contemporary. This customization ensures that each AQUILA X3 reflects the personal taste and style of its owner.

Speaking about the new product, Xuanqian Wang, founder and chief designer of AURALiC, remarked, “AQUILA X3 represents the pinnacle of both manufacturing and digital audio technology. We’ve pushed every boundary to create this masterpiece. Back in 2017, we required multiple separate enclosures to achieve this level of technology. Now, we’ve integrated everything into a single, beautiful unit with even better performance and sound quality. The AQUILA X3 is also the reason we made the decision to cancel the G3 product line. With this newer style and exceptional value, we felt it was important to launch our new flagship under the ‘X’ series instead of adhering to the previous design philosophy. AQUILA X3 embodies everything we envision for the future of AURALiC.”

Technology Story

To achieve superior sound quality, the AQUILA X3 integrates several of AURALiC’s most celebrated technologies from the G2.2 series, including Direct Data Recording (DDR), Galvanic Isolation, ORFEO passive analog volume control, ORFEO Class A output modules, and the Purer-Power low-noise design. In addition to these established features, AQUILA X3 introduces groundbreaking innovations that merit a closer look.

Variable-Frequency External PSU

To meet the X series’ modular and future-proof design requirements and to allow for future upgrades, the AQUILA X3 is equipped with a power supply boasting a capacity of over 200 watts—more than quadruple that of the previous generation. The power supply occupies its own dedicated chassis, with separate modules for the processing and audio circuits, each powered by independent regenerated AC circuits.

Modern energy grids increasingly rely on renewable sources like solar and wind power. While environmentally friendly, these energy sources pose unique challenges for high-fidelity audio systems. Solar inverters, which convert the DC output of solar panels into AC power compatible with the grid, often introduce high-frequency harmonics during the conversion process. These harmonics can cause electrical interference and disruptions to audio equipment sensitive to power quality. Additionally, fluctuating solar irradiance levels can result in voltage sags or swells, further complicating grid stability.

Similarly, wind energy systems contribute to grid instability due to the inherent variability of wind speeds. These fluctuations can cause voltage and frequency deviations, introducing further challenges for maintaining clean power. Compounding the issue, subpar inverters used by some homeowners to feed energy back into the grid can inject noise and contamination, negatively affecting power quality across the network.

AURALiC has extensively researched solutions to these challenges, exploring methods such as advanced AC EMI filtering and battery-based designs. Ultimately, the company developed a unique AC regeneration technology that ensures a pristine power supply for high-performance audio equipment. This technology begins by using a low-noise transformer to convert mains AC into DC voltage. A Class AB amplifier, driven by a low-distortion sine wave clock source, reconstructs a pure AC power signal. The amplifier, designed with a high Power Supply Rejection Ratio (PSRR) and limited bandwidth, filters out contamination while amplifying only the required signal frequency. A coupling transformer further eliminates noise and unwanted harmonics, creating a power source that is immune to grid instability and contamination.

The regeneration frequency, which can affect the sound character, is adjustable via the AQUILA X3’s software, with options up to 400Hz. This feature allows users to fine-tune the audio experience to their preferences.

By addressing the real-world challenges posed by modern renewable energy grids, AURALiC’s Variable-Frequency External PSU exemplifies the company’s commitment to delivering exceptional performance in any environment. Whether dealing with noise from a solar inverter or fluctuations caused by wind power, the AQUILA X3’s power regeneration technology ensures unmatched stability and purity for superior sound quality.

Lightning Cast – The Next Gen Streaming Technology

Developed by AURALiC, LightningCast is an open-source, next-generation multi-room high-resolution streaming technology. Free for non-commercial public use, it focuses on delivering the best sound quality to audio systems while ensuring ease of use. 
LightningCast is a new and unique proprietary technology and as such we have created a separate section explaining this exciting new development. Please refer the LightningCast community and learn more.

Fusion DAC Gen II

The Fusion DAC, first introduced in the G2.2 series, revolutionized digital-to-analog conversion by combining the strengths of discrete ladder and Delta-Sigma DAC architectures. This unique approach bypasses many standard DAC chip functions, including the PLL, digital filters, and oversampling circuits, replacing them with AURALiC’s proprietary technologies for clock reconstruction, digital filtering, and oversampling. This innovation ensures that only the precise switching network of the DAC chip is used for digital-to-analog conversion, delivering superior accuracy and sound quality.

The Fusion DAC Gen II takes this concept to a new level, featuring significant advancements in performance. AURALiC has engineered the Gen II hardware to achieve lower distortion and noise levels while extending the dynamic range, ensuring a cleaner and more immersive audio experience.

One of the standout features of the original Fusion DAC design was its Tone Mode Control, which offered users a choice between two predefined sound profiles: Clear, emphasizing detail and clarity, and Mellow, providing a warmer and smoother sound. With Fusion DAC Gen II, these two settings are retained, but the tone control system has been vastly expanded. Users now have the ability to customize their own tone modes using two new parameters: ‘Richness’ and ‘Texture’.

The ‘Richness’ parameter influences the tonal warmth and body, ranging from neutral to lush and full-bodied. Meanwhile the ‘Texture’ control allows users to adjust the level of detail and clarity in the sound, from ultra-smooth to highly detailed. Together, these controls enable users to create custom sound profiles that suit their personal preferences and listening environments. Whether a listener prefers the analytical precision of Clear, the soothing warmth of Mellow, or a bespoke combination tailored to their unique taste, Fusion DAC Gen II offers unprecedented flexibility.

Integrated LEO Clock

Clocking precision is critical to achieving high-performance digital-to-analog conversion, and AURALiC has consistently led the way in master clock technology. The original LEO Master Clock, introduced in 2017, set a new benchmark by directly driving the DAC rather than relying on a 10MHz external clock for PLL-based frequency reconstruction. This direct approach significantly reduced jitter and enhanced timing accuracy, delivering industry-leading performance.

The LEO clock is so precise that existing benchmarks aren’t detailed enough to accurately represent what it can do. Instead, we use Allan deviation to describe the resolution, which is like looking at phase noise closely enough to detect shifts of +/-1Hz or even +/-0.1Hz. The LEO Clock achieves the same exceptional performance as the original, boasting an Allan deviation of 2E-12 (at 1 second), which is equal to a 10MHz rubidium atomic clock with phase noise of +/-1Hz at -110dBc/Hz, or an amazing 500 times less jitter than an 82fs Femto clock oscillator.

For the AQUILA X3, AURALiC took on the ambitious challenge of integrating the LEO clock—previously housed in a standalone unit—directly into the DAC module. This required overcoming significant engineering hurdles to maintain the clock’s renowned precision and performance within the compact confines of the module, while also enhancing reliability and durability. Remarkably, the integrated LEO Clock retains the same exceptional performance as its standalone predecessor. Furthermore, by eliminating external clock cables and connectors—common sources of jitter and signal degradation—the new design delivers a cleaner, more stable transmission path, making it both more robust and reliable for long-term use.

   

Boulder will now discontinue sales of the 1160 and 1161 to make way for the new models 1162 Stereo Power Amplifier and the 1163 Power Amplifier. More news on the 1162 and 1163 coming soon.

Rockna

Wavedream Reference / DAC

Wavedream Reference Signature / DAC

10 years ago, we launched the Wavedream DAC, a device that has defined our identity and left a mark on the discerned audiophile. The Wavedream Reference is more than an evolution of our DAC, it elevates the story of our company and team because it pushes the limits of custom digital to analog conversion through proper engineering, performance, design and sound quality. As a culmination of years of experience and with so many technological advancements, the Reference warranted a complete makeover of the Rockna brand, it is just that special.

Each relevant component or subsystem of the Reference is defined by Rockna proprietary hardware and custom software. We accepted no limitations from off-the-shelf solutions like DAC chips, OEM streaming modules or signal op-amps. As always, we stayed true to our philosophy of presenting products with a high degree of originality and elegant technical solutions.

10 年前、当社は Wavedream DAC を発売しました。このデバイスは当社のアイデンティティを定義し、目の肥えたオーディオ愛好家に印象を残しました。Wavedream Reference は当社の DAC の進化版にとどまらず、適切なエンジニアリング、パフォーマンス、デザイン、音質を通じてカスタム デジタル アナログ変換の限界を押し広げ、当社とチームの歴史を高めています。長年の経験と多くの技術的進歩の集大成として、Reference は Rockna ブランドの完全な刷新に値するものであり、それだけ特別なものです。

Reference の各関連コンポーネントまたはサブシステムは、Rockna 独自のハードウェアとカスタム ソフトウェアによって定義されます。当社は、DAC チップ、OEM ストリーミング モジュール、信号オペアンプなどの既成ソリューションによる制限を一切受け入れませんでした。当社は常に、高度な独創性と洗練された技術的ソリューションを備えた製品を提供するという当社の理念に忠実であり続けました。

HARDWARE ARCHITECTURE

At the heart of the Wavedream Reference is our custom architecture, crafted for the highest level of precision and ultimate refinement in audio reproduction. Our DAC is built upon a highly optimized and efficient AMD/ZYNQ chip for master control/network renderer and 4 FPGAs, one for each phase of the discrete conversion system. The machine runs a Rockna custom tailored Linux system which takes care of everything except audio processing – which is executed by the dedicated hardware blocks.

To achieve an elegant internal layout, we designed a 10-layer central core board for the digital front-end processing and the network renderer. A completely new dedicated low noise supply board was developed, as well as new conversion boards placed in a symmetrical configuration, two for each channel. Compared to the classic Wavedream, the design was optimized by shortening the clock and data signal paths and by using higher quality board-to-board connectors. Therefore, signal integrity was significantly improved. Furthermore, the toroid transformers and the display are shielded internally using a copper cage. The analog stages following the D/A conversion modules are hidden on the back of the left and right boards.

The Rockna philosophy for an exceptional DAC is mastering the art of connecting mixed-signal technologies in such a way that the output preserves all the fine nuances of the original recording. Many think the secret is proper digital processing, but that is just one piece of the puzzle. When moving the audio information from digital to analog domain, the clock system plays a critical role in giving a sense of realism, analog sound and creating audio 3D imagery. Most D/A converters take the easy route by relying on the ASRC (acronym for asynchronous sample rate converter) built in the chips they use. While the ASRC may have a sound signature in itself, the quality of the ASRC implemented in DAC chips is affected by cost and silicon real-estate, thus being prone to sound quality degradation.

In the Wavedream Reference we developed one of the most advanced, ASRC-free digital PLL clock solutions which gives the DAC the ability to perform like an analogic source, with a natural sense pf pace and rhythm. Another key element is that digital signals physically travel as high-speed analog signals and they must be treated accordingly. Bits are bits on an abstract level but on pcb traces, connectors, cables they are a succession of high-speed rectangular analog signals which are not perfect: they have rise-time, fall time and they could be plagued by ringing, spikes, reflections, crosstalk, phase noise(jitter) etc. This is why Rockna has perfected radio-frequency techniques to mitigate these issues which have the potential to ruin the pursued analog sound.

ハードウェア アーキテクチャ

Wavedream Reference の核となるのは、オーディオ再生における最高レベルの精度と究極の洗練性を実現するために設計されたカスタム アーキテクチャです。当社の DAC は、マスター コントロール/ネットワーク レンダラー用に高度に最適化された効率的な AMD/ZYNQ チップと、ディスクリート変換システムの各フェーズに 1 つずつ、合計 4 つの FPGA 上に構築されています。このマシンは Rockna のカスタム テーラード Linux システムを実行し、オーディオ処理以外のすべての処理を行います。オーディオ処理は専用のハードウェア ブロックによって実行されます。

エレガントな内部レイアウトを実現するために、デジタル フロントエンド処理とネットワーク レンダラー用に 10 層の中央コア ボードを設計しました。完全に新しい専用の低ノイズ電源ボードが開発され、各チャネルに 2 つずつ対称構成で配置された新しい変換ボードも開発されました。従来の Wavedream と比較して、クロックとデータ信号パスを短縮し、より高品質のボード間コネクタを使用することで設計が最適化されました。そのため、信号の整合性が大幅に向上しました。 さらに、トロイド トランスフォーマーとディスプレイは、銅製のケージを使用して内部でシールドされています。D/A 変換モジュールに続くアナログ ステージは、左右のボードの背面に隠されています。

優れた DAC を実現する Rockna の哲学は、ミックス信号技術を巧みに接続して、出力が元の録音の微妙なニュアンスをすべて保持できるようにすることです。多くの人は、その秘訣は適切なデジタル処理にあると考えていますが、それはパズルの 1 ピースにすぎません。オーディオ情報をデジタル領域からアナログ領域に移動する場合、クロック システムは、リアルな感覚、アナログ サウンド、オーディオ 3D イメージの作成に重要な役割を果たします。ほとんどの D/A コンバーターは、使用するチップに組み込まれた ASRC (非同期サンプル レート コンバーターの略) に頼る簡単な方法を採用しています。ASRC 自体にサウンド シグネチャがあるかもしれませんが、DAC チップに実装された ASRC の品質はコストとシリコンの面積の影響を受け、音質が低下しやすくなります。

Wavedream Reference では、最も先進的で ASRC フリーのデジタル PLL クロック ソリューションの 1 つを開発しました。これにより、DAC はアナログ ソースのように動作し、自然なペースとリズム感を実現できます。もう 1 つの重要な要素は、デジタル信号は物理的には高速アナログ信号として伝送されるため、それに応じて処理する必要があることです。ビットは抽象的なレベルではビットですが、PCB トレース、コネクタ、ケーブル上では高速矩形アナログ信号の連続であり、完全ではありません。立ち上がり時間、立ち下がり時間があり、リンギング、スパイク、反射、クロストーク、位相ノイズ (ジッター) などに悩まされる可能性があります。そのため、Rockna は、追求するアナログ サウンドを台無しにする可能性のあるこれらの問題を軽減するために、無線周波数技術を完成させました。

HYBRID POWER SUPPLY

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The complexity of the Reference power supply is shown in the adjacent diagram. We had to perfectly balance the efficiency, internal real estate and the need for ultra low noise required for the DAC performance. Over 20 power-related circuits drive over 90.000 uF of capacitance. The audio grade toroid transformers are hidden under a thick copper sheet which acts as a shield.

ハイブリッド電源

リファレンス電源の複雑さは、隣の図に示されています。DAC のパフォーマンスに必要な効率、内部スペース、超低ノイズの必要性を完璧にバランスさせる必要がありました。20 を超える電源関連回路が 90,000 uF を超える静電容量を駆動します。オーディオ グレードのトロイド トランスは、シールドとして機能する厚い銅板の下に隠されています。

DAC modules

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For the D/A conversion stage we developed a evolved version of the mighty DAC modules used in the classic Wavedream DAC. The modules themselves are complex pieces of technology, sharing a discrete sign-magnitude hybrid ladder topology, driven by a complex algorithm which is embedded into their own FPGA. They can sustain sample rates up to a few MHz and the output of the DAC modules is un-buffered, allowing maximum transparency and natural sound reproduction.

DAC モジュール

D/A 変換ステージでは、クラシックな Wavedream DAC で使用されている強力な DAC モジュールの進化版を開発しました。モジュール自体は複雑な技術で、離散的な符号振幅ハイブリッド ラダー トポロジを共有し、独自の FPGA に組み込まれた複雑なアルゴリズムによって駆動されます。最大数 MHz のサンプル レートを維持でき、DAC モジュールの出力はバッファリングされないため、最大限の透明性と自然なサウンド再生が可能です。

ANALOG STAGE

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The last stage of the signal path is the analog output stage. It’s contribution to the final sound is of extreme importance. Designed from the scratch to work with the new conversion modules, the output stage is totally discrete and acts as a high-speed buffer, while keeping the circuit simple enough to achieve full transparency. We combined JFET & bipolar devices into a class A design, with a low closed-loop output impedance and very low noise, as a perfect match for the overall performance of the machine.

アナログ ステージ

信号パスの最後のステージはアナログ出力ステージです。最終的なサウンドへの貢献は極めて重要です。新しい変換モジュールと連携するように最初から設計された出力ステージは完全に独立しており、高速バッファとして機能しますが、回路は完全な透明性を実現できるほどシンプルです。JFET とバイポーラ デバイスをクラス A 設計に組み合わせ、低い閉ループ出力インピーダンスと非常に低いノイズを実現し、マシンの全体的なパフォーマンスに完璧にマッチしています。

DIGITAL FILTERS

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The internal FPGA up-samples any material to a fixed rate of 16x. The DAC modules will decode the digital stream with a rate of 768Khz, or 705.6Khz, respectively, according to input sample rate. We found this rate to be optimal for analog performance of the DAC modules. Behind this simple multiplication factor lies significant processing power. The digital filters are made with the combined effort of multiple DSP blocks working in parallel.

After lots of mathematical simulations and careful listening tests, we have created a custom Parks-McClellan up-sampling filter. There are three variations available : linear, minimum and hybrid phase. They are highly optimized filters, offering stunning performance with a large number of taps, offering excellent filtering capabilities, and they are different in regard of impulse response. For the linear phase, the ringing energy (Gibb’s overshoot) is equally split before and after impulse. Minimum phase type shows all this energy after impulse, while our special hybrid phase filter has a combined response between linear and minimum, exhibiting very low overshoot before the impulse.

デジタル フィルター

内部 FPGA は、あらゆる素材を 16 倍の固定レートにアップサンプリングします。DAC モジュールは、入力サンプル レートに応じて、それぞれ 768Khz または 705.6Khz のレートでデジタル ストリームをデコードします。このレートは、DAC モジュールのアナログ パフォーマンスに最適であることがわかりました。この単純な乗算係数の背後には、大きな処理能力があります。デジタル フィルターは、並列に動作する複数の DSP ブロックの共同作業によって作成されます。

多数の数学的シミュレーションと慎重なリスニング テストを経て、カスタムの Parks-McClellan アップサンプリング フィルターを作成しました。線形、最小、ハイブリッド フェーズの 3 つのバリエーションがあります。これらは高度に最適化されたフィルターで、多数のタップで驚異的なパフォーマンスを提供し、優れたフィルタリング機能を提供します。また、インパルス応答の点でも異なります。線形フェーズでは、リンギング エネルギー (ギブスのオーバーシュート) がインパルスの前後で均等に分割されます。 最小位相タイプは、インパルス後にこのすべてのエネルギーを示しますが、当社の特別なハイブリッド位相フィルターは、線形と最小値の組み合わせた応答を持ち、インパルス前に非常に低いオーバーシュートを示します。

NETWORK RENDERER

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The network renderer built inside Reference is unique not only because is our proprietary approach, but because it is seamlessly integrated into the DAC digital front-end. There is no separate “streamer section” or extra board, which removes the need for a dedicated external connection and unnecessary obstacles into the digital signal path. Natively integrated inside the Rockna ZYNQ SoC, the renderer can truly shine, allowing perfect sonic performance when selected.

ネットワーク レンダラー

Reference に組み込まれたネットワーク レンダラーは、当社独自のアプローチであるだけでなく、DAC デジタル フロントエンドにシームレスに統合されているという点でもユニークです。個別の「ストリーマー セクション」や追加ボードがないため、専用の外部接続やデジタル信号パスへの不要な障害が不要になります。Rockna ZYNQ SoC にネイティブに統合されたレンダラーは、真価を発揮し、選択したときに完璧な音響パフォーマンスを実現します。

POWERFUL CONTROL

Clean user interface and simplicity in use is a part of the Reference experience. Our team put a lot of effort in designing a proper user interface. There are three options to control the device: the front-panel touchscreen display, the classic infra-red remote and the Reference mobile apps, available for iOS and Android.

強力なコントロール

すっきりとしたユーザー インターフェイスと使いやすさは、Reference エクスペリエンスの一部です。当社のチームは、適切なユーザー インターフェイスの設計に多大な労力を費やしました。デバイスを制御するには、フロント パネルのタッチ スクリーン ディスプレイ、従来の赤外線リモコン、および iOS と Android で利用できる Reference モバイル アプリの 3 つのオプションがあります。

SPECIFICATIONS

Wavedream Reference

Hardware

• AMD ZynQ SoC with custom Rockna firmware
• R2R discrete DAC modules RD-1 MK2 x 4
• 27-bit FPGA driven combined switches
• Optimized clock manager Femtovox 2
• Mirrored clock distribution
• Low-noise and fine-tuned power supply
• Local regulation on critical nodes
• Discrete regulation for analog stages
• Very large capacitor buffer
• Copper shielded audio grade transformers
• Critical paths with tight impedance control
• Hardware FPGA upsampling
• Proprietary Digital-PLL topology, ASRC-free
• Fully discrete output stage, standard version
• 32-bit ultrafine volume control
• LAN, USB, I2S, SPDIF, AES/EBU, Toslink inputs
• RCA and XLR outputs
• THD -100 dB (-3 dB); DNR 125 dB
• MAX. OUTPUT 2.3V RMS (RCA) 4.6V RMS (XLR)
• Full aluminum chassis, matt black or matt silver
• Dimensions: 450 x 390 x 105 mm, 10 kg

Software

• Rockna custom Linux kernel
• Roon bridge, Upnp, OpenHome
• Airplay, HQPNAA, Spotify Connect
• Fully configurable I2S input port
• Selectable DSD bandwidth
• Android & iOS mobile control app
• Firmware updates over internet

Wavedream Reference Signature

Hardware

• AMD ZynQ SoC with custom Rockna firmware
• R2R discrete DAC modules RD-0 MK2 x 4
• 28-bit FPGA driven individual switch/bit
• Clock manager Femtovox 2-LPN version
• Mirrored clock distribution
• Ultralow-noise and fine-tuned power supply
• Local regulation on critical nodes
• Discrete regulation for analog stages
• Very large capacitor buffer
• Copper shielded audio grade transformers
• Critical paths with tight impedance control
• Hardware FPGA upsampling
• Proprietary Digital-PLL topology, ASRC-free
• Fully discrete output stage, standard version
• 32-bit ultrafine volume control
• LAN, USB, I2S, SPDIF, AES/EBU, Toslink inputs
• RCA and XLR outputs
• THD -102 dB (-3 dB); DNR 135 dB
• MAX. OUTPUT 2.3V RMS (RCA) 4.6V RMS (XLR)
• Full aluminum chassis, matt black or matt silver
• Dimensions: 450 x 390 x 105 mm, 10 kg

Software

• Rockna custom Linux kernel
• Roon bridge, Upnp, OpenHome
• Airplay, HQPNAA, Spotify Connect
• Fully configurable I2S input port
• Selectable DSD bandwidth
• Output Dither
• Digital PLL tracking mode
• Android & iOS mobile control app
• Firmware updates over internet

Vintage Classic Gold VIII SP
Vintage Classic Gold X SP
Vintage Classic Gold XII SP
Vintage Classic Gold XV SP

MEET THE VINTAGE CLASSIC GOLD SERIES

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Fyne Audio’s Vintage Classic Gold SP series takes retro-inspired loudspeakers to the next level, blending timeless design with high-end audio engineering. The Gold SP bridges the gap between the sleek, vintage aesthetic of the Classic Series and the cutting-edge performance of the flagship Vintage Series, offering a perfect mix of style and substance.

Crafted in Fyne’s Glasgow factory, the Gold SP keeps the iconic rectangular cabinet shape but enhances it with high-density birch ply construction and upgraded IsoFlare drivers, now featuring a neodymium tweeter for more precise sound. With a refined BassTrax 360-degree porting system, expect deeper, more articulate bass that elevates your listening experience.

Designed to capture the essence of Hi-Fi’s golden age, the Vintage Classic Gold SP series is the culmination of Dr. Paul Mills’ lifelong passion for music and audio innovation. His signature touch is in every detail, ensuring each speaker is as much a work of art as it is a technical masterpiece.

Available in 8, 10, 12 and 15-inch IsoFlare driver versions, the Gold SP delivers premium performance with upgraded crossovers, internal wiring, and gold-plated ETI terminals. Experience sound like never before, with a design that nods to the past but embraces the future of high-fidelity audio.

Fyne Audio の Vintage Classic Gold SP シリーズは、時代を超越したデザインとハイエンドのオーディオ エンジニアリングを融合し、レトロ風のスピーカーを次のレベルに引き上げます。Gold SP は、Classic シリーズの洗練されたビンテージの美学と、フラッグシップの Vintage シリーズの最先端のパフォーマンスの間のギャップを埋め、スタイルと実質の完璧な組み合わせを提供します。

Fyne のグラスゴー工場で製造された Gold SP は、象徴的な長方形のキャビネット形状を維持しながら、高密度のバーチ合板構造とアップグレードされた IsoFlare ドライバーで強化され、より正確なサウンドを実現するネオジム ツイーターを搭載しています。改良された BassTrax 360 度ポート システムにより、リスニング体験を高める、より深く明瞭な低音が期待できます。

Hi-Fi の黄金時代のエッセンスを捉えるように設計された Vintage Classic Gold SP シリーズは、ポール ミルズ博士の生涯にわたる音楽とオーディオの革新への情熱の集大成です。 彼の特徴的なタッチは細部にまで行き渡り、各スピーカーが技術的傑作であると同時に芸術作品であることを保証します。

8、10、12、15 インチの IsoFlare ドライバー バージョンが用意されている Gold SP は、アップグレードされたクロスオーバー、内部配線、金メッキの ETI 端子により、最高のパフォーマンスを発揮します。過去を彷彿とさせながらもハイファイ オーディオの未来を取り入れたデザインで、これまでにないサウンドを体験してください。

IsoFlare Point Source Driver

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The Fyne Audio Vintage Classic Gold SP Series features an advanced IsoFlare™ point source driver, designed for exceptional stereo imaging and sound clarity. In this system, the bass and midrange driver share a common centre with the high-frequency unit, ensuring consistent sound dispersion even off-axis. This design allows for a more immersive listening experience by radiating sound isotropically, providing a constant directivity pattern that follows the flare of the driver cone.

The Gold SP models are equipped with upgraded IsoFlare drivers, featuring neodymium magnets and a titanium alloy compression tweeter for the larger 10, 12, and 15-inch versions, while the 8-inch model uses a magnesium dome. These enhancements reduce distortion, extend frequency response, and deliver a smooth, natural performance. The FyneFlute™ surround further improves the driver’s ability to eliminate mis-termination effects and reduces colouration, ensuring precise bass and midrange clarity. This meticulous driver design is the core of the Vintage Classic Gold SP Series, offering a fusion of retro aesthetic and state-of-the-art acoustic performance.

IsoFlare ポイント ソース ドライバー

Fyne Audio Vintage Classic Gold SP シリーズは、優れたステレオ イメージングとサウンドの明瞭性を実現するように設計された高度な IsoFlare™ ポイント ソース ドライバーを備えています。このシステムでは、低音および中音域のドライバーが高周波ユニットと共通の中心を共有し、軸外でも一貫したサウンド分散を保証します。この設計により、サウンドを等方的に放射し、ドライバー コーンのフレアに追従する一定の指向性パターンを提供することで、より没入感のあるリスニング体験が可能になります。

Gold SP モデルには、アップグレードされた IsoFlare ドライバーが搭載されており、大型の 10、12、15 インチ バージョンにはネオジム磁石とチタン合金圧縮ツイーターが採用されています。8 インチ モデルにはマグネシウム ドームが使用されています。これらの機能強化により、歪みが低減され、周波数応答が拡張され、スムーズで自然なパフォーマンスが実現します。FyneFlute™ サラウンドにより、ドライバーの誤終端効果を排除する能力がさらに向上し、色付けが軽減され、低音と中音域の正確な明瞭性が確保されます。 この細心の注意を払ったドライバー設計は、Vintage Classic Gold SP シリーズの核であり、レトロな美学と最先端の音響性能の融合を実現します。

BassTrax Tractrix Diffuser System

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The BassTrax Tractrix diffuser system in the Fyne Audio Vintage Classic Gold SP series is designed to deliver precise and uniform bass performance. This system utilises a downward-firing port with a twin-cavity reflex loading arrangement. Hidden beneath the grille cloth at the base of the loudspeaker, this innovative diffuser converts the downward-directed energy into a 360-degree wavefront, dispersing sound evenly across the room.

Inspired by the Tractrix geometry, the BassTrax profile maintains a consistent 90-degree angle at every intersection, minimising reflections and ensuring smooth, distortion-free bass reproduction. This clever design not only enhances bass articulation but also makes the loudspeaker less sensitive to room placement, allowing for flexible positioning without compromising sound quality.

By reducing standing waves and internal reflections, the BassTrax system ensures tighter, more controlled low-frequency performance, contributing to the Vintage Classic Gold SP Series’ ability to deliver deep, immersive bass while maintaining clarity across all frequencies .

BassTrax Tractrix ディフューザー システム

Fyne Audio Vintage Classic Gold SP シリーズの BassTrax Tractrix ディフューザー システムは、正確で均一な低音パフォーマンスを実現するように設計されています。このシステムは、ツイン キャビティ リフレックス ローディング配置の下向き発射ポートを使用しています。スピーカーの底部のグリル クロスの下に隠れているこの革新的なディフューザーは、下向きのエネルギーを 360 度の波面に変換し、部屋全体に音を均等に分散します。

Tractrix の形状にヒントを得た BassTrax プロファイルは、すべての交差点で一貫した 90 度の角度を維持し、反射を最小限に抑え、滑らかで歪みのない低音再生を実現します。この巧妙な設計により、低音の明瞭度が向上するだけでなく、スピーカーが部屋の配置にあまり影響されなくなり、音質を損なうことなく柔軟に配置できるようになります。

BassTrax システムは、定在波と内部反射を低減することで、よりタイトで制御された低周波パフォーマンスを保証し、すべての周波数にわたって明瞭性を維持しながら、深く没入感のある低音を提供するという Vintage Classic Gold SP シリーズの能力に貢献します。

Crossover

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The Vintage Classic Gold SP Series is equipped with an expertly designed, bi-wired passive crossover, fine-tuned for exceptional audio clarity. Using premium audiophile components, including high-grade polypropylene capacitors, low-loss laminated iron core inductors, and high-power precision resistors, the crossover is engineered to deliver a natural and transparent sound.

Each component is hand-wired on fibreboard panels to reduce vibration, while the entire assembly undergoes Deep Cryogenic Treatment (DCT) to improve the signal path which can become affected during the manufacturing process. This meticulous attention to detail ensures optimal signal transfer and precise frequency separation between the bass/midrange and high-frequency drivers.

The inclusion of upgraded gold-plated ETI terminals and Neotech PC-OCC wiring allows for superior conductivity and signal integrity, bringing out the best in every listening session.

In addition to premium components, the Gold SP series offers adjustable controls for High Frequency (HF) Energy and Presence, allowing you to fine-tune the sound to match your room acoustics and personal preferences. Together, these components deliver a seamless, dynamic soundstage that highlights the Vintage Classic Gold SP’s signature balance of high-fidelity performance and retro-inspired design .

VINTAGE CLASSIC CABINETS

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The Vintage Classic Gold SP Series cabinets are crafted from high-density birch ply, chosen for its strength and low resonance properties. Internally braced for added rigidity, the precisely manufactured cabinet minimises unwanted vibrations, ensuring a cleaner, more accurate sound.

Aesthetically, the Gold SP Series retains the timeless rectangular cabinet shape with a luxurious walnut veneer finish, accented by gold-anodized metalwork. This fusion of retro-inspired design and modern craftsmanship creates a stunning visual presence while staying true to the golden age of Hi-Fi. The robust structure not only contributes to a more refined sound but also adds a touch of elegance to any listening space, making it both a performance and style statement .

クロスオーバー

Vintage Classic Gold SP シリーズには、優れたオーディオの明瞭性を実現するために微調整された、専門的に設計されたバイワイヤ パッシブ クロスオーバーが搭載されています。高品質のポリプロピレン コンデンサ、低損失積層鉄心インダクタ、高出力高精度抵抗器などのプレミアム オーディオ ファン コンポーネントを使用したクロスオーバーは、自然で透明感のあるサウンドを実現するように設計されています。

各コンポーネントは、振動を減らすためにファイバーボード パネルに手作業で配線され、アセンブリ全体は製造プロセス中に影響を受ける可能性のある信号経路を改善するために、ディープ クライオジェニック処理 (DCT) を受けています。この細部への細心の注意により、最適な信号転送と、低音/中音域と高周波数ドライバー間の正確な周波数分離が保証されます。

アップグレードされた金メッキ ETI 端子と Neotech PC-OCC 配線が組み込まれているため、優れた伝導性と信号整合性が実現し、あらゆるリスニング セッションで最高の音質を引き出します。

プレミアム コンポーネントに加えて、Gold SP シリーズは高周波 (HF) エネルギーとプレゼンスの調整可能なコントロールを提供し、部屋の音響や個人の好みに合わせてサウンドを微調整できます。これらのコンポーネントを組み合わせることで、シームレスでダイナミックなサウンドステージが実現し、Vintage Classic Gold SP の特徴である高忠実度パフォーマンスとレトロ風のデザインのバランスが際立ちます。

VINTAGE CLASSIC キャビネット

Vintage Classic Gold SP シリーズのキャビネットは、強度と低共振特性のために選ばれた高密度バーチ合板で作られています。内部で補強されて剛性が強化された精密に製造されたキャビネットは、不要な振動を最小限に抑え、よりクリーンで正確なサウンドを実現します。

美観的には、Gold SP シリーズは時代を超越した長方形のキャビネット形状を維持し、豪華なウォルナット ベニア仕上げにゴールド アルマイト加工の金属細工がアクセントになっています。レトロ風のデザインと現代の職人技が融合し、Hi-Fi の黄金時代に忠実でありながら、見事な視覚的存在感を生み出します。 堅牢な構造は、より洗練されたサウンドに貢献するだけでなく、あらゆるリスニングスペースに優雅さを加え、パフォーマンスとスタイルの両方を表現します。

Vintage Classic Gold VIII SP

System Type2 way, downwards firing port, twin cavity, BassTrax™ Tractrix diffuserRecommended amplifier power (Watt RMS)30 – 200Continuous power handling (Watt RMS)100Sensitivity (2.83 Volt @ 1m)91dBNominal impedance8 OhmFrequency response (-6dB typical in room)30Hz – 34kHzDrive unit complement1 x 200mm IsoFlare point source driver, multi-fibre bass / midrange cone, FyneFlute surround with 25mm magnesium dome compression tweeter, ferrite magnet system.Crossover frequency1.8kHzCrossover typeBi-wired passive low loss, 2nd order low pass, 1st order high pass, Full Cryo TreatmentSystem adjustmentsHigh frequency energy (1.8kHz – 34kHz) +/- 3dB, Presence (2.5kHz – 5.0kHz) +/- 3dBDimensions – HxWxD873 x 380 x 300mm (34.4 x 15.0 x 11.8”)Net Weight – Each26.3kgFinishesWalnutCabinet ConstructionHigh density birch ply with extensive internal bracing

Vintage Classic Gold X SP

System Type2 way, downwards firing port, twin cavity, BassTrax™ Tractrix diffuserRecommended amplifier power (Watt RMS)20 – 280Peak power handling (Watt)560Continuous power handling (Watt RMS)140Sensitivity (2.83 Volt @ 1m)94dBNominal impedance8 OhmFrequency response (-6dB typical in room)28Hz- 26kHzDrive unit complement1 x 250mm IsoFlare point source driver, multi-fibre bass / midrange cone, FyneFlute surround with 75mm titanium alloy dome compression tweeter, neodymium magnet systemCrossover frequency750HzCrossover typeBi-wired passive low loss, 2nd order low pass, 2nd order high pass. Deep Cryogenic Treatment.System adjustmentsHigh frequency energy (750Hz – 26kHz) +/- 3dB, Presence (2.5kHz – 5.0kHz) +/- 3dBDimensions – HxWxD918 x 450 x 381mm (36.1 x 17.7 x 15.0″)Net Weight – Each43kgFinishesWalnutCabinet ConstructionHigh density birch ply with extensive internal bracing

Vintage Classic Gold XII SP

System Type2 way, downwards firing port, twin cavity, BassTrax Tractrix diffuserRecommended amplifier power (Watt RMS)20 – 350Continuous power handling (Watt RMS)175Sensitivity (2.83 Volt @ 1m)96dBNominal impedance8 OhmFrequency response (-6dB typical in room)25Hz- 26kHzDrive unit complement1 x 300mm IsoFlare point source driver, multi-fibre bass / midrange cone, FyneFlute surround with 75mm titanium alloy dome compression tweeter, neodymium magnet systemCrossover frequency750HzCrossover typeBi-wired passive low loss, 2nd order low pass, 2nd order high pass. Deep Cryogenic TreatmentSystem adjustmentsHigh frequency energy (750Hz – 26kHz) +/- 3dB Presence (2.5kHz – 5.0kHz) +/- 3dBDimensions – HxWxD948 x 550 x 421mm (37.3 x 21.7 x 16.6″)Net Weight – Each51kgFinishesWalnutCabinet ConstructionHigh density birch ply with extensive internal bracing

Vintage Classic Gold XV SP

System Type2 way, downwards firing port, twin cavity, BassTrax Tractrix diffuserRecommended amplifier power (Watt RMS)20- 400Continuous power handling (Watt RMS)200Sensitivity (2.83 Volt @ 1m)97dBNominal impedance8 OhmFrequency response (-6dB typical in room)23Hz – 26kHzDrive unit complement1 x 380mm IsoFlare point source driver, multi-fibre bass / midrange cone, FyneFlute surround with 75mm titanium dome compression tweeter, neodymium magnet system.Crossover frequency750HzCrossover typeBi-wired passive low loss, 2nd order low pass, 2nd order high pass, Deep Cryogenic TreatmentSystem adjustmentsHigh frequency energy (750Hz – 26kHz) +/- 3dB Presence (2.5kHz – 5.0kHz) +/- 3dBDimensions – HxWxD1052 x 650 x 537mm (41.4 x 25.6 x 21.1″)Net Weight – Each71kgFinishesWalnutCabinet ConstructionHigh density birch ply with extensive internal bracing

How we experience music in our homes continues to evolve, and today, we’re thrilled to announce a groundbreaking addition to the Roon ecosystem: Roon Ready Relay. This innovation represents a significant leap forward in whole-home audio integration, breaking down the barriers between traditional audio equipment and modern streaming capabilities. By creating a new connection between network devices and Roon’s sophisticated multiroom audio platform, Roon Ready Relay opens up exciting new possibilities for anyone using Roon. 

Roon Ready Relay technology works differently than traditional Roon Ready devices. Instead of receiving audio from your Roon Server, Relay technology seamlessly routes sound from select audio sources in your home through Roon. From there, the audio signal can be routed to any supported device — whether that’s AirPlay, Google Cast, phone, tablet, and laptop-based Roon controllers, or over 1000 high-performance Roon Ready devices. 

Networked gear that performs digital conversion for sophisticated DSP processing — including those that convert analog signals — could potentially be routed through Roon. Roon Ready Relay could liberate legacy media formats and wired systems that are traditionally bound to a single room and radically expand their capabilities.  

Hi-Fi sources like CD players, tape decks, turntables, reel-to-reel, and others that are connected to a Relay device could send audio — including Hi-Res FLAC — to different zones or grouped devices. Roon Ready Relay passthrough can even be enhanced with signal processing such as EQ, sample rate conversion, or OPRA headphone tuning using Roon’s MUSE Precision Audio Control suite.  

We’re excited by Roon Ready Relay’s potential to extend the Roon Partner program and welcome more manufacturers to the Roon ecosystem. New Roon streaming technology integrations such as Roon Ready Relay provide our customers with additional audio device options that work as seamlessly and reliably as other Roon hardware. 

Roon Ready Relay technology marks a pivotal moment in home audio connectivity, transforming how we think about and use our existing audio equipment. By enabling seamless integration between traditional audio sources and Roon’s advanced streaming ecosystem, we’re not just expanding device compatibility — we’re enhancing the value of your entire audio collection. As we continue to push the boundaries of what’s possible in networked audio, Roon Ready Relay represents our ongoing commitment to delivering exceptional audio experiences with Roon.  

Stay tuned for more Roon Ready Relay device news, coming soon at CES 2025. As always, we thank you for your continued support and enthusiasm and for being part of the Roon community!  

家庭での音楽の楽しみ方は進化し続けており、本日、Roon エコシステムに画期的な機能が追加されることを発表できることを嬉しく思います。Roon Ready Relay です。このイノベーションは、家庭全体のオーディオ統合における大きな飛躍であり、従来のオーディオ機器と最新のストリーミング機能の間の障壁を打ち破ります。ネットワーク デバイスと Roon の洗練されたマルチルーム オーディオ プラットフォームの間に新しい接続を作成することで、Roon Ready Relay は、Roon を使用するすべての人にとってエキサイティングな新しい可能性を切り開きます。

Roon Ready Relay テクノロジーは、従来の Roon Ready デバイスとは動作が異なります。Relay テクノロジーは、Roon サーバーからオーディオを受信するのではなく、家庭内の特定のオーディオ ソースからのサウンドを Roon 経由でシームレスにルーティングします。そこから、オーディオ信号は、AirPlay、Google Cast、電話、タブレット、ラップトップ ベースの Roon コントローラー、または 1,000 台を超える高性能 Roon Ready デバイスなど、サポートされている任意のデバイスにルーティングできます。

アナログ信号を変換するものも含め、洗練された DSP 処理のためにデジタル変換を実行するネットワーク ギアは、Roon 経由でルーティングされる可能性があります。 Roon Ready Relay は、従来は 1 つの部屋に縛られていた従来のメディア形式や有線システムを解放し、その機能を大幅に拡張することができます。  

CD プレーヤー、テープ デッキ、ターンテーブル、リール トゥ リールなどの Hi-Fi ソースを Relay デバイスに接続すると、Hi-Res FLAC などのオーディオをさまざまなゾーンやグループ化されたデバイスに送信できます。 Roon Ready Relay パススルーは、Roon の MUSE Precision Audio Control スイートを使用して、EQ、サンプル レート変換、OPRA ヘッドフォン チューニングなどの信号処理で強化することもできます。  

Roon Ready Relay によって Roon パートナー プログラムを拡張し、より多くのメーカーを Roon エコシステムに迎え入れることができる可能性に興奮しています。 Roon Ready Relay などの新しい Roon ストリーミング テクノロジーの統合により、他の Roon ハードウェアと同様にシームレスかつ確実に動作する追加のオーディオ デバイス オプションがお客様に提供されます。  

Roon Ready Relay テクノロジーは、ホーム オーディオ接続における極めて重要な瞬間であり、既存のオーディオ機器に対する考え方や使用方法を変革します。 従来のオーディオ ソースと Roon の高度なストリーミング エコシステムとのシームレスな統合を可能にすることで、デバイスの互換性が拡大するだけでなく、オーディオ コレクション全体の価値も高まります。ネットワーク オーディオの可能性の限界を押し広げ続ける中で、Roon Ready Relay は、Roon で卓越したオーディオ エクスペリエンスを提供するという当社の継続的な取り組みを表しています。

CES 2025 で近日公開される Roon Ready Relay デバイスのニュースにご期待ください。いつものように、皆様の継続的なサポートと熱意、そして Roon コミュニティの一員であることに感謝いたします。

共有:

Icon P-80 – 2-Channel HiFi Network Pre-Amplifier
US SRP $1,999. Available in Q4 2025

Icon M-80 – 2-Channel HiFi Power Amplifier  
US SRP $1,999.  Available in Q4 2025

Icon A-50 – 2-Channel HiFi Integrated Amplifier 
US SRP $1,499.  Available in Q4 2025

Jadis Electronics

« C’est avec un profond regret que nous annonçons le décès d André Calmettes le fondateur de Jadis, ce jeudi 2 janvier, le papa des célèbres amplis Jadis nous a quitté des suites d une longue maladie. »

« It is with a deep regret that we announce the death of André Calmettes, founder of Jadis, on January 02nd.The father of the famous Jadis amplifiers left us after a long illness. »

深い悲しみとともに、Jadis の創設者である André Calmettes 氏が 1 月 2 日に亡くなったことをお知らせします。有名な Jadis アンプの父は長い闘病の末、この世を去りました。

A Closer Look at the Varèse Mono DACs

https://dcsaudio.com/edit/inside-varese-1

Roon Core

GoldenEar®
FOR IMMEDIATE RELEASE
PML Sound International Expands Premium AudioPortfolio with GoldenEarTM Acquisition

Mississauga, Ontario – December 19, 2024-PML Sound International, a global leader in premium audiomanufacturing, is excited to announce the acquisition of GoldenEar, a renowned name inhigh-performance audio, from The Quest Group. Effective January 1, 2025, GoldenEar will joinParadigm, Anthem, and MartinLogan and operate under its new identity as GoldenEar Studio Inc.,continuing its legacy of delivering premium audio experiences while benefiting from PML SoundInternational’s expertise in innovation, engineering, and manufacturing. This acquisition marks asignificant step in enhancing the brand’s reach and capabilities within the global audio market.
GoldenEar, known for its award-winning products such as the T66, Triton Reference, Triton One,SuperSub, and other high-performance audio solutions, will become part of PML Sound International’sportfolio of premium audio brands. The acquisition leverages PML’s engineering expertise andmanufacturing capabilities to enhance GoldenEar’s product offerings and market presence. PML aims topreserve and build upon GoldenEar’s legacy of delivering exceptional audio experiences, ensuringcontinuity in product quality and innovation.
To ensure a smooth transition, GoldenEar will temporarily pause business operations from January 1,2025, to January 31, 2025. During this period, GoldenEar orders will not be processed or fulfilled. PML’sbusiness operations will remain unaffected, and it will continue to deliver high-quality audio products andcustomer service.
While operations will temporarily pause during the integration, customers can rest assured that theirexisting warranties and service support will be honored, and they will continue to receive the same level ofproduct quality and customer service when business resumes on February 3,2025.

GoldenEar®
GOLDENEAR.COM
即時リリース
PML Sound International、GoldenEarTM 買収によりプレミアムオーディオポートフォリオを拡大
ミシサガ、オンタリオ州 – 2024 年 12 月 19 日 – プレミアムオーディオ製造の世界的リーダーである PML Sound International は、高性能オーディオの名門企業である GoldenEar を The Quest Group から買収したことを発表します。2025 年 1 月 1 日より、GoldenEar は Paradigm、Anthem、MartinLogan に加わり、GoldenEar Studio Inc. という新しいアイデンティティの下で運営され、プレミアムオーディオ体験を提供するという伝統を継続しながら、PML SoundInternational のイノベーション、エンジニアリング、製造の専門知識を活用します。この買収は、グローバルオーディオ市場におけるブランドのリーチと機能を強化する重要なステップとなります。
T66、Triton Reference、Triton One、SuperSub などの受賞歴のある製品や、その他の高性能オーディオ ソリューションで知られる GoldenEar は、PML Sound International のプレミアム オーディオ ブランドのポートフォリオの一部になります。この買収により、PML のエンジニアリングの専門知識と製造能力が活用され、GoldenEar の製品ラインナップと市場での存在感が高まります。PML は、優れたオーディオ体験を提供するという GoldenEar の伝統を守り、さらに発展させ、製品の品質と革新の継続性を確保することを目指しています。

スムーズな移行を確実にするために、GoldenEar は 2025 年 1 月 1 日から 2025 年 1 月 31 日まで一時的に業務を停止します。この期間中、GoldenEar の注文は処理も履行もされません。PML の業務は影響を受けず、高品質のオーディオ製品と顧客サービスを引き続き提供します。
統合中は業務が一時的に停止しますが、既存の保証とサービス サポートは維持され、2025 年 2 月 3 日に業務が再開された後も、引き続き同じレベルの製品品質とカスタマー サービスを受けられるので、お客様は安心できます。

ONEIROS Audio
oneirosaudio.com

これは間違いなく話題になります！！
新時代を担うスピーカーブランドになる可能性も
$650,000 USD（約1億円）

100%カーボンキャビネット採用
ダイヤモンドドームツィーター！！！
グラフェンミッドレンジ・ウーハー

The ONEIROS™ cabinet is a genuine monocoque 100% carbon fibre cabinet.

SPECIFICATIONS

WOOFERS

2×10” ONEIROS™ in-house designed multi-layer inverted parabolic Twaron® graphene nano-composite bass cones 3” voice coil, dual suspension.

Magnet weight 8.2 kgs (18 lbs).

Cone max. excursion 50mm (2”) pk-pk

MIDRANGE

Twin midrange 3” ONEIROS™ in-house designed Dyneema® graphene composite domes.

Single-layer ribbon CCAW underhung voice coil on Ti former.

Engineered for wide off-axis response.

TWEETERS

1” OEM CVD diamond dome tweeter.

Single-layer ribbon CCAW underhung voice coil on Ti former.

Engineered for wide off-axis response.

CAPACITORS (MF/HF)

Mundorf MCap SUPREME EVO SilverGold.Oil ±3%

CAPACITORS (LF)

Mundorf MCap EVO SilverGold.Oil ±3%

INDUCTORS

Mundorf MCoil CF 70μm copper foil ±2%

RESISTORS

Mundorf MResist ultra HS 30W ±1%

INTERNAL WIRING

Calibration reference grade micro-strand, 651 x 0.07mm OFC copper, TPE CL-free insulation.

DLF tan d -0,003

FREQUENCY RESPONSE (LISTENING AXIS)

20 – 35,000 Hz

POWER RATING

100 W – 750 W

RECOMMENDED AMPLIFIER POWER

Minimum 100 W

NOMINAL IMPEDANCE

4 Ohms. Min. Impedance 2.6 Ohms @ 90 Hz

SENSITIVITY

90 dB/2.83 V

DIMENSIONS

Height: 1610mm (63 ½”), add 65mm (2½”) for spikes.

Width (Max): 575mm (22¾”)

Depth (Max): 760mm (30”)

WEIGHT

140kg (310 lbs)

SHIPPING WEIGHT (PER SPEAKER)

200kg (440 lbs)

SHIPPING DIMENSIONS (PER SPEAKER)

1796 × 746 × 878mm (71” × 29½ × 34½”)

For all of its nearly three quarter of a century existence, Nagra has been, first and foremost, research and development driven. With decade after decade of groundbreaking innovations, Nagra has set lofty standards in diverse categories of audio devices. This is nowhere more apparent than in our high-end, high performance audio division.

When introduced, Nagra’s HD line set new technical and sonic standards that reflected years of thoughtful research combined with exhaustive listening tests designed to corroborate the scientific advancements that each HD product brought forth.

Since our founding in 1951, Nagra’s company culture has driven our pursuit of perfection. Combine this with the Swiss tradition of precision engineering and it was
inevitable that continuing research and development on the HD line platforms would ultimately result in advances that justify the release of a product line-up which
substantially extends the sonic envelope of the HD line.

The latest products to bear the appellation “Reference” are the Reference PREAMP, Reference DAC and Reference AMP.

Originally released in 2017 and later updated in 2020 the Nagra HD PREAMP set new standards in the analog preamplifier category. Its stellar specifications as well as its natural, transparent and three dimensional sound has been lauded by discerning audiophiles and reviewers around the world.

Following the design of the Nagra Reference turntable and its associated tonearm and cartridge, we released the Nagra HD PHONO. This new, true reference, source
allowed us to push the boundaries of what was possible for a phono stage. Utilizing discernment provided by these outstanding reference components, we gained new
insights into opportunities to extend the sonic envelope of the HD PREAMP. The Reference PREAMP sets the new standard in analog preamplification.

Our intensive research and painstaking extensive listening sessions resulted in:
– Essential component changes in the audio unit, including custom made capacitors
– New generation high voltage power supplies inside the audio signal unit (generating the 200 V DC grid tension)
– Super-cap capacity added inside the power supply
– Dual chassis power supplies, one dedicated to the audio signal section, one dedicated to all of the controls and relay switching, including home automation*
– Mechanical damping with the addition of a phenolic layer inside the top cover
– REF medallion above the modulometer as part of the Reference family of products

* The REF PREAMP (as well as future DAC and PHONO) can run on a single power supply. The result is more spectacular and life-like with two PSU. Starting with one PSU will allow customers to go step by step and later on add a second one for unrivaled performance.

When introduced, Nagra’s HD line set new technical and sonic standards that reflected years of thoughtful research combined with exhaustive listening tests designed to corroborate the scientific advancements that each HD product brought forth.

Since our founding in 1951, Nagra’s company culture has driven our pursuit of perfection. Combine this with the Swiss tradition of precision engineering and it was
inevitable that continuing research and development on the HD line platforms would ultimately result in advances that justify the release of a product line-up which
substantially extends the sonic envelope of the HD line.

The latest products to bear the appellation “Reference” are the Reference PREAMP, Reference DAC and Reference AMP.

The Reference AMP finds its roots in the HD AMP. The HD AMP was originally designed about 10 years ago and it is based on several previous technological advances of predecessor Nagra amplifiers.

Designed in parallel with the Ref PREAMP, the Reference AMP is the ideal power amplification partner in a reference level system. The Reference AMP is an iron fist in a velvet glove. Boasting a new power supply 25% larger than the HD AMP, it features many mechanical and electronic improvements.

Hundreds of ours of intensive listening sessions resulting in cumulative sonic advances, allow us to introduce an amplifier pair that illuminates the subtle artistry of a
delicate piece of chamber music while also offering the capacity to reproduce the “jump factor” of a large scale orchestral crescendo or the “to the core” sensation generated by the power of the latest piece of electronica.

The Reference AMP features:
– New uprated 2000 VA transformers, isolated in an epoxy potting
– New adjustable resonance decoupling feet, featuring phenolic and pure copper
– New input circuit, with super low output impedance to drive the amplifier circuit
– Increased class A range of operation
– New inner line and speaker cables, selected for sonics and sourced from a highly regarded high-end manufacturer
– Internal three-stage mechanical damping to silence deleterious vibrations of key parts
– New WBT Next-Gen speaker posts
– Damping factor controlled outputs, A for deeper bass, B for tight bass to match your speakers / room
– Aesthetic casework changes to match the Ref line design, including hallmark Nagra chamfering
– REF medallion on the front panel as part of the Reference family of products

Audiophile, Simplified

The Goldmund x Pink Faun Eidos Streamer is a revolutionary music server and music streamer that merges cutting-edge technology with timeless design. This first-ever collaboration with Dutch audio pioneers Pink Faun marks Goldmund’s entry into the streaming world, setting a bold new standard for lifestyle audio systems.

The Gold Standard in Streaming

Designed to seamlessly complement Goldmund’s active speaker collection, this collaboration is tailored for music lovers who demand innovation and uncompromised sound performance. Built on five years of development, the Eidos Streamer represents a seamless fusion of Pink Faun’s advanced technology and Goldmund’s commitment to unmatched audio quality.

Crafted for the Modern Era

The Eidos Streamer caters to modern listening habits and the increasing demand for streamlined online music playback. Synchronizing your music library, streaming services, and playback devices, the Eidos Streamer is controlled through the Roon app (an active subscription is required), accessible via smartphones, tablets, and desktops. With Roon, your music collection is intuitively organized, either in the expansive 8TB internal storage or on internet streaming apps TIDAL, Qobuz, and KKBOX. This streamlined approach to music management allows for effortless browsing and playback through Goldmund active speakers, making it a must-have for the discerning listener.

Powered by Pink Faun

At the heart of the Eidos Streamer lies the Pink Faun OS, designed exclusively for optimal Roon Core compatibility. This operating system ensures a complete control over hardware and software integration, provides regular updates and driver optimizations for evolving performance, and offers solutions to traditional Roon limitations, delivering a flawless experience for demanding users.

Goldmund-exclusive customizations fine-tune the OS for superior performance, including CPU timing noise shaping and integration with Goldmund active speakers.

Crafted for the Love of Music

The Eidos Streamer introduces cutting-edge hardware innovations for superior sound clarity. A Motherboard-Centered Grounding System powered by multiple microprocessors that minimizes interference for a pristine signal. A passive cooling system with water-filled heat pipes ensures silent, stable operation.

With flexible wired or wireless connectivity options, it ensures a hassle-free listening experience. High-Retention USB and Dual SPDIF Outputs, calibrated for precision and reliability, provide unmatched audio fidelity when connecting the streamer to your Goldmund active speakers.

Precision in Every Detail

To refine the connection between the Eidos Streamer and Goldmund active speakers, ensuring flawless signal transmission and exceptional sound fidelity, Goldmund presents the Goldmund by Fono Acustica S/PDIF RCA Digital Audio Cable. These high-performance cables, offered as pairs with each unit measuring 4 meters, are meticulously designed and are available for purchase.

Streaming as an Art Form

Housed in a CNC-milled aluminium chassis available in elegant grey or black and equipped with Goldmund’s signature feet for enhanced mechanical grounding, it seamlessly complements sophisticated interiors and harmonizes with the Goldmund product collection. Delivered in a protective travel capsule, the Eidos Streamer reflects Goldmund’s dedication to quality.

Redefining the Art of Streaming

The Eidos Streamer transforms music listening, offering a perfect blend of design, convenience, and cutting-edge technology. Whether elevating a private listening session or enriching a social gathering, it represents a new era in high-end audio. Discover the Eidos Streamer—where sophistication meets sonic brilliance.