Introduction

Master Fidelity Profile

Precision Engineering. Pure Musical Performance and The Pursuit of Absolute Fidelity

Master Fidelity is a Canadian high-end audio manufacturer dedicated to pushing the boundaries of digital music reproduction. They have earned an international reputation for developing some of the world's most advanced digital playback systems.

A Heritage Rooted in Professional Audio

Originally founded in Vancouver, 2015 as Merging Fidelity Inc., the company combines decades of professional audio expertise with uncompromising engineering to create products delivering exceptional realism, accuracy, and emotional engagement. Building on its extensive involvement in the original NADAC project, Master Fidelity has established itself as one of the most innovative names in reference-grade digital audio.

Master Fidelity's origins lie in its collaboration with Swiss digital audio specialist Merging Technologies, where it played a significant role in developing the acclaimed MERGING+NADAC DAC, MERGING+CLOCK and MERGING+POWER products. These components earned worldwide recognition among mastering engineers, recording professionals, and discerning audiophiles for their remarkable transparency and musicality.

Following Merging Technologies' acquisition by Sennheiser in 2022 and the discontinuation of the original NADAC range, Master Fidelity assumed stewardship of the NADAC brand, leveraging years of extensive research and engineering experience to develop an entirely new generation of products under the Master Fidelity name.

Designed Beyond Convention and Without Compromise

Every Master Fidelity component is engineered with one objective: To reproduce music exactly as it was captured, preserving every nuance, texture and micro dynamic shadings & contrasts of the original recording.

Rather than relying on conventional off-the-shelf DAC chipsets, Master Fidelity has developed proprietary technologies that focus on reducing timing errors, lowering noise, and improving signal integrity throughout the digital playback chain. The result is one in which instruments occupy a believable acoustic space, transient dynamics remain effortless, and even the finest harmonic details emerge with exceptional clarity & focus and effortless musical flow usually only associated with the finest analogue systems.

This is digital playback that invites longer listening sessions, rewarding careful attention while never sounding analytical or fatiguing.

Proprietary Technologies

Master Fidelity's engineering philosophy centres around complete system optimisation rather than isolated component design. Key innovations include:

  • True 1-bit Digital Conversion - A proprietary conversion architecture was developed in the form of an ASIC (Application Specific Integrated Circuit). This unique ASIC design sets the benchmark in Digital to Analogue Conversion technology for exceptional linearity, timing accuracy, and musical realism. Believed by many to have achieved the closest possible reproduced sound to a true pure analogue source.
  • Ultra-Low-Jitter Master Clock Technology - Creating an ultra-highly accurate, common reference point for your entire digital reproduction system. The NADAC C is a precision clocking system which minimise timing errors. This redefines your digital playback; delivering greater focus, soundstage stability, and tonal accuracy.
  • Advanced Power Supply Design - Hybrid, temperature-controlled power supplies ensure stable operating conditions and extremely low noise performance. These provide an extremely solid foundation for every section within your entire digital reproduction system.
  • Comprehensive Signal Isolation - Carefully engineered isolation techniques reduce interference and preserve the integrity of delicate audio signals from source to output.

The NADAC Series

The flagship NADAC range represents an extensive culmination of many years of Master Fidelity's digital audio expertise.

Master Fidelity models include the NADAC S Music Server, NADAC D True 1-Bit Reference Digital-to-Analogue Converter, NADAC C Ultra-Low-Noise Master Clock and NADAC L Reference Line Stage Preamplifier.

Whether used individually or as part of a complete Master Fidelity reference system, each component is engineered to deliver uncompromising performance.

As a fully integrated reference system. Together they provide a holistic approach minimising noise, preserving timing accuracy, and maximising transparency. They create a listening experience that is both technically accomplished and deeply engaging providing extraordinary levels of transparency, imaging and musical coherency. This allows listeners to experience recordings with exceptional realism, emotional engagement and the dynamic tactility & impact of live music.

International Recognition

Master Fidelity products have been showcased at leading international audio exhibitions, including HIGH END Munich, where they have been demonstrated as reference digital sources. The company's designs have also received numerous industry accolades and praise from respected reviewers and recording professionals for their innovative engineering and exceptional sonic performance.

For the Serious Music Enthusiast - Experience Master Fidelity at Knox Audio

From state-of-the-art digital-to-analogue converters and precision master clocks to complete reference playback systems, Master Fidelity embodies the pursuit of absolute fidelity - where advanced engineering, uncompromising craftsmanship, and a passion for music come together to create a truly extraordinary listening experience.

Knox Audio is proud to represent Master Fidelity in Australia for customers seeking reference-level digital playback solutions that represent the very forefront of contemporary high-end audio engineering.