This—this is the Chord Electronics Suzi. Modular preamp and power amp. Doesn’t look like much, does it? That’s the point. Quiet. Small. No distractions. But when you hook it up… it doesn’t just play ...

Get your home sound system ready with this DIY Sonos speaker installation tutorial! Learn how to mount ceiling speakers and set up the Sonos Amp for amazing sound throughout your space.

There are plenty of tube amplifiers now being manufactured, with a popular choice being headphone amplifiers that use a tube as a gain stage followed by an op-amp as a buffer with a low impedance ...

Jefferson Hart: I’ve had the amp for two years and it's been a constant in our Secret Monkey Weekend shows, my family rock combo with my two daughters. I usually put it up on a road case to keep the ...