McChanson 6FD7 pair Switchable Stereo/Mono Integrated Amplifier (Valve)

McChanson Audio traces its roots to Sydney, Australia, where valve amplifier enthusiast Eric Chan has operated as a one-man workshop since at least the 1960s. Chan, a self-taught electronics tinkerer who built his first diode radio as a teenager, began crafting custom tube amps from his Burwood home, evolving into a true cottage industry. With decades of hands-on experience, he embodies the DIY spirit of hi-fi's golden era, producing gear that prioritizes pure tone over mass production.

The brand specializes in boutique vacuum tube amplifiers, including single-ended triode (SET) designs like the 8-watt-per-channel MarzE and push-pull models such as the Black Knight, often priced accessibly between $600 and $750 AUD depending on components. Chan also builds headphone amps, stereo power amps, and guitar amplifiers, with occasional forays into preamps using tubes like KT88 and 6C4N-EB. These hand-wired creations emphasize Class A operation and tonal warmth, appealing to vinyl lovers and tube purists.

McChanson occupies a niche as an underground cult favorite among audiophiles, particularly guitarists in Australia, the UK, and US, who praise its exquisite sound and build quality in online forums. Far from high-end luxury or mainstream mid-tier, it thrives as a vintage-inspired boutique operation—obscure yet revered for delivering exceptional value in a sea of factory amps. For the discerning buyer seeking authentic valve magic, Eric Chan's offerings remain a hidden gem.