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Music Fidelity M6si in black.M6si is the newer version of the M6i, with an updated circuit design, more power (220W vs 200W per channel), and added USB DAC connectivity.Brand new, purchased overseas, so there is no Australian warranty. I only received it yesterday and have listened to it for abou...
A$2,900 is fair to slightly firm: it sits just above the A$2,890 75th percentile and a touch over the A$2,593 median, so it’s not a steal, but it’s still within the normal used band.
That makes sense for an M6Si, which has a strong reputation for clean, muscular, high-current drive and the sort of effortless control that suits demanding speakers. If the unit is genuinely clean, fully working, and ideally complete with remote and packaging, this is the kind of amp that can anchor a serious system for years; the main thing to verify is basic service history and that all inputs and controls behave properly, since the price leaves less room for hidden issues.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Musical Fidelity, a British hi-fi icon, traces its roots to 1982 when clarinettist and audio enthusiast Antony Michaelson founded the company in London. Disillusioned with the sound quality of existing gear after his stint at predecessor Michaelson & Austin, he handcrafted his debut product—a minimalist preamplifier dubbed "The Preamp"—on his kitchen table. Paired with the quirky Dr. Thomas power amplifier, these designs disrupted the market with their bold aesthetics and sonic punch, establishing Michaelson’s experimental ethos from the outset.
The brand has long centered on amplifiers as its cornerstone, spanning integrated, power, phono, headphone, and preamp models renowned for Class-AB topology and innovative touches like Nuvistor tubes. It expanded into streaming players, DACs, CD players, Bluetooth receivers, all-in-one systems, and even headphones and turntables, always prioritizing musicality over convention. Unconventional industrial designs, from curved heatsinks to sculptural panels, became signatures, influencing competitors.
Positioned firmly in the high-end arena, Musical Fidelity commands respect among discerning audiophiles for its value-driven performance and soulful sound. Iconic models like the A1 and F-series endure as collector favorites, blending accessibility with premium engineering. Acquired by Austria’s Audio Tuning in 2018, it continues evolving under new stewardship while honoring its heritage as a boutique force in British hi-fi.
See all Musical Fidelity listings on RADAR.
