Lewitt microphones pure tube £859

Chord Electronics’ Alto doesn’t fit neatly into one of the traditional hi-fi categories. It is an analogue amplifier with four headphone outputs that can all be used at the same time. But, unusually,

When you think of ‘proper’ hi-fi, what do you see? If you’re anything like me, you’re imagining a stack of identically proportioned black boxes attached to some equally statuesque speakers. There have

SPOTTING SCOPES £3,140

Charlie Wilkins delves into the world of power attenuators, revealing how to push valve amps to their edge without the punishing volume

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