AV Lounge

High Fidelity Audio

Soulnote · CD Players / Transport
S-3 Reference

Soulnote — CD Players / Transport

S-3 Reference

A reference-grade SACD player engineered for absolute temporal and spatial fidelity.

The S-3 Reference stands as a pinnacle of digital source engineering, designed to transcend the limitations of conventional compact disc playback. By eschewing aggressive digital oversampling and feedback-reliant amplification, this player restores the natural, breathing immediacy of live music. It functions as both a supreme SACD transport and a high-resolution DAC, providing a unified control centre for the most demanding digital collections. At the core of its performance is the proprietary Type-R non-NFB analogue circuit, which maintains signal purity through an exceptionally simple, high-speed design. Supported by four ES9038PRO DAC chips and a massive dual-monaural power supply, the S-3 Reference achieves a level of transient authority and harmonic richness that brings recorded performances into the listening room with tangible presence. This player is crafted for those who seek to rediscover their music through a lens of profound resolution and emotional truth. Whether playing physical media or processing high-resolution files via its advanced digital inputs, the S-3 Reference operates with a level of ease and holographic imaging that challenges the very definition of digital sound. It is a definitive source for the uncompromising audiophile.

Key Features

01

Type-R Non-NFB Analogue Circuit

A fully balanced voltage amplifier stage using high-speed transistors to ensure vivid expressiveness without the constraints of feedback.

02

Dual-Monaural DAC Configuration

Utilises four ES9038PRO chips for unmatched current output, providing superior channel separation and a vast, coherent soundstage.

03

Zero Link Synchronisation

Provides a direct, jitter-free connection to compatible network transports, effectively eliminating asynchronous processing errors.

04

Ultra-Low Jitter Master Clock

Features a 45-femtosecond DDS clock to synchronise the DAC and transport, with support for 10MHz external clock input for added precision.

05

Resonance-Managed Chassis

A floating mechanical structure with direct grounding spikes beneath the SACD mechanism to dissipate vibrations and ensure pure, undistorted playback.

Engineering Philosophy

Chapter 01

Engineering Philosophy

The S-3 Reference is the manifestation of Soulnote’s belief that dynamic performance is more important than static laboratory measurements. By focusing on temporal accuracy, the designers have eliminated the pre- and post-echoes associated with standard digital filters. This purist approach respects the human ear’s sensitivity to timing, resulting in an expansive and natural sound environment.
Build and Materials

Chapter 02

Build and Materials

Quality is embedded in every detail, from the use of custom RSR-2-12D reed relays to hand-selected naked foil resistors of satellite-grade precision. The power supply, which forms the physical bulk of the unit, utilises massive, low-magnification capacitors housed under the disc transport, all wired with dedicated foaming Teflon-covered single copper conductors for minimal signal degradation.
Listening Notes

Chapter 03

Listening Notes

Listeners can expect a presentation that is remarkably agile and free of the common digital haze. The S-3 Reference is capable of rendering deep, textured bass and crisp, fast-attacking transients while maintaining a smooth, airy mid-band. It tells the story of the music with a polished honesty that encourages deep engagement, transforming even familiar recordings into fresh, evocative experiences.

Specifications

Available Compact Discsuper audio CD and music CD (CD, CD-R and CD-RW)
Digital input2 USB (Type B) inputs, 1 coaxial input (S/PDIF), 1 AES/EBU input
Supported sampling frequencyUSB: Max. 768kHz (PCM) / Max. 22.6MHz (DSD) Coaxial, AES/EBU: Max. 192kHz (PCM) / Max. 2.8MHz (DSD64 DoP v1.1)
Analog output1 XLR output, 1 RCA output
Analog Output levelBalanced: 5.6Vrms (Adapted Load Impedance 5 k Ohms or more) Unbalanced: 2.8Vrms(Adapted Load Impedance 5 k Ohms or more)
Analog Frequency characteristic2Hz ~ 150kHz (+0/-1dB)
S/N ratio110 db
Total harmonic distortion0,008%
Analog filter1st or passive type
External clock input10MHz (BNC 50ohms)
Power voltage230V AC 50Hz
Power consumption50W
Maximum external dimensionsMain unit: 454(W) × 170(H) × 393(D)mm
Weight27kg
Included accessoriesSpike board, spikes, remote controller, power cable