Musical Fidelity

Explore Musical Fidelity

Musical Fidelity sells high value high end electronics. They are know for their amps, integrated amps, DAC's & phono stages.
We carry their entire line and love the value equation of their line.

220wpc remote integrated amp with DAC & phono stage

M6si Rear Panel

M6si - Overview

The Musical Fidelity is a destination product. The M6si offers such excellent performance, facilities and power that unless you are seeking the most exotic high-end sound quality you would never need another amplifier. It's that good.

Internally, the M6si is configured as 2 independent monobloc power amps with a separate pre amp. It is, in fact, a pre amp with 2 monobloc power amps that just happen to share the same casework.

The M6si has 220wpc. It has very low distortion, outstanding noise ratio and extremely flat frequency response. Its inputs are phono (MM/MC), 4 line level, 1 balanced XLR and 1 USB ‘B’ up to 24bit 96kHz asynchronous.

The M6 combination of high power, high current and extraordinary stability means that it can drive any loudspeaker with ease.

M6si In Brief

  • 220WPC @ 8 ohms
  • Excellent technical performance
  • Amazing load driving ability, unconditional stability will drive any loudspeaker
  • Wide range of useful inputs including asynchronous USB and switchable MM / MC Phono
  • Preamp output
  • Internally it is a separate preamp with two independent monobloc power amps; effectively a separates system in a box
  • Excellent, hunky build quality
  • Available in black or silver

76wpc integrated amplifier

Musical Fidelity

M2si In Brief

  • 76WPC @ 8 ohms / 137wpc @ 4 ohms
  • Excellent technical performance
  • Preamp output
  • 5 analog inputs including a home theater bypass and a full tape loop
  • Unconditional stability, will drive any loudspeaker
  • Excellent build quality and convenient size
  • Available in black or silver

150wpc remote controlled integrated amplifier


M5si Front Panel


The M5si at 150wpc, with high current delivery, it will drive virtually any loudspeaker easily.

Internally the M5si is configured as two independent monoblocs with a separate preamp, but all mounted on one pcb. Its technical performance is about equal to the M6si. 

The M5si In Brief

  • 150wpc
  • Excellent technical performance
  • Preamp output to rrun a sun
  • MM phono input
  • 4 analog line level inputs
  • Unconditional stability, will drive any loudspeaker
  • Wide range of useful inputs including asynchronous USB and MM phono
  • Excellent hunky build quality
  • Available in black or silver
Nu-Vista 600
200wpc Nu-vista tube integrated amp

Nu-Vista 600 Front Panel
220wpc with Nu-Vista tube preamp
4 RCA inputs with one set of XLR inputs
Preamp out
Fixed line out
Home Theater bypass
Superb sonics
Available in black or silver

Nu-Vista 800
300wpc State of the art Integrated amp with Nu-Vista tube preamp

Nu-Vista 800 Front Panel

Nu-Vista 800 - Overview

Nuvistor tubes were invented in the 1950s to solve the many shortcomings of conventional tubes. Unlike them, Nuvistor tubes offer very high reliability, low microphony, low noise, consistency from batch to batch, small size, relatively low power consumption and great technical performance.

Unfortunately just as uses for Nuvistor tubes were being explored, the transistor was invented and it was ‘game over’ for Nuvistors.

There the matter rested until about fifteen years ago, when Musical Fidelity created the first of its ground-breaking Nu-Vista series. These legendary, limited-edition products sold out in a matter of months. Today, fifteen years later, they command very high second-hand prices because of their beautiful sound, build quality, and longevity

Nuvistor tubes plus SMD technology = innovation

Never before in the history of hi-fi have Nuvistor tubes been coupled with state-of-the-art SMD technology and sophisticated modern design techniques. The Nu-Vista 800’s technical performance is astonishing.

  • More than 300 watts per channel with unconditional stability margins and incredible load driving ability
  • Incredibly low distortion over a colossal bandwidth
  • Extremely low noise
  • Extremely flat frequency response


The Nu-Vista 800 measures like a dream but, more importantly, it sounds incredible. It is silky smooth with enormous transients and an effortless feel that is at once relaxing and involving. Of special note how the Nu-Vista 800 projects images between the loudspeakers so that you can almost touch them.

The new Nu-Vista 800 was a labour of love for Musical Fidelity. They are passionate about what we do and passionate about Nuvistor tubes.

Nu-Vista 800 In Brief

  • A work of audio art including the famed Nu-Vista value buffer stage
  • Five versatile inputs - Balanced XLR, CD, Tuner, 2 x Auxiliary
  • Both fixed line and variable pre outputs
  • Home Theatre bypass
  • 300WPC+
  • Total stability margin, will drive any loudspeaker with ease
  • Cutting edge technical performance with the magic of Nu-Vistors
  • Dual mono power amps with separate preamp
  • Superb design, Heroic build quality