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At £1,231, the obvious alternative is a newer preamplifier—or a complete used pre/power combination—and this XP100 is firmly overpriced against the available market. Recent comparable asks centre on £417, with the upper quartile at £824; £1,231 is roughly three times the median and well beyond even the higher end of those examples. Unless this is an unusually pristine, complete, or genuinely rare package, there is no value case at the current ask.
The X-P100 itself is a very appealing older Musical Fidelity preamp: Class A circuitry, five line inputs, a useful MM phono stage, remote control and the separate original power supply. It has the direct, refined presentation and solid build that make the X-Series worth owning, and it pairs naturally with the X-AS100 amplifiers. The buyer should insist on the correct PSU, remote, quiet operation and a clean volume control, but even a superb example needs to be much closer to the established market range before it becomes a sensible buy.
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.
