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This £1,231 asking price is ambitious for a used Musical Fidelity A1, sitting well above the 75th percentile of £1,038 and the median of £794 from recent GBP listings, though it remains a step below the current £1,499 new RRP and the £1,299 ex-demo price recently seen. While not a bargain, the price reflects the amplifier’s cult status as a pure Class A design that delivers 25W per channel with exceptional current (25A peak) and a highly regarded MM/MC phono stage in a purely analogue, no-DAC package.
The A1 is well-loved for its distinctive, warm sound and robust power supply that slides into Class AB under demand, making it a worthwhile buy if the unit is in original-owner condition, fully serviced, and includes all original accessories. Given the price is above median, only proceed if the listing confirms no hidden faults (common in older Class A units like thermal issues or capacitor aging) and verifies the phono stage is functioning correctly; otherwise, a serviced unit around £800–£900 offers better value.
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.
