The made-in-Switzerland Stenheim Alumine Three floorstanding loudspeaker sells for $32,900/pair. It is not only the most expensive component I've reviewed for Stereophile; it costs more than 10 times (!) as much as my $3000/pair reference Falcon Acoustics Gold Badge LS3/5a speaker. So naturally I wondered: Will it sound 10 times better? And if it does sound 10 times better, what might the nature of the improvements be?

Lately I've been hearing stories about people getting back into hi-fi, often from the people themselves. Some are buying new gear, but others have dug out and dusted off older equipment. Demand for electronics repair services was surging even before the pandemic. Once it struck, once and future audiophiles stuck at home plumbed their basements, attics, and storage units and pulled out old hi-fi components, hoping to resurrect them, only to find they weren't working, or not well.

Should they get 'em fixed?

On the face of it, playing and streaming digital music files is a straightforward process. You direct data from various sources—some local, some "in the cloud"—perhaps via a reclocker/signal conditioner to a digital-to-analog converter (DAC). "And the music comes out here."

Not so simple. Bits, it seems, aren't bits, or not only. A digital datastream is also an analog signal. Noise and other signal errors endemic to multi-function computers not designed primarily for music playback can affect how music sounds. And then there are the practical issues of setting up and connecting everything optimally, and then organizing music files correctly, which can be especially difficult when ripping files from multidisc sets.