We may receive a commission on purchases made from links. Many popular musicians work with brands to create signature models of guitars and amps, but rarely are they so accessible as the Positive Grid ...

My old NAD stereo amplifier (a hand-me-down from my father) is fried, with $140 estimate to fix it. I'm wondering if I should simply buy something new with that money. Here are my criteria:<br><br>1) ...

ANAHEIM, California -- Want tasty tones in a small, affordable package? Pack a lunchbox. Guitar-amp manufacturers are responding to the practical and economic wishes of musicians by rolling out a slew ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Brent Butterworth Brent ...

Many electronic projects require the use of a small audio amplifier. Be it a radio transceiver, a digital voice recorder, or an intercom, they all call for an audio amp that is small, cheap, and has ...

Blame it on the Beatles. As garage bands sprouted like dandelions during the British invasion, guitar amplifier makers found themselves unable to keep up with surging demand. So they took shortcuts ...

In one of [Hans Peter]’s many idle browsing sessions at a manufacturer’s website, he came across a very cool chip – a 10 Watt class D amplifier chip. After the sample order arrived, he quickly put ...

Once upon a time, every budding guitarist dreamed of playing onstage through a bank of 100W amp heads and a full stack of cabinets. But the world has changed and you can’t get away with stage volume ...

Operational amplifiers (op amps) have proliferated from specialized instruments made from large tubes to tiny monolithic circuits composed of a sliver of silicon, germanium or gallium arsenide. Dozens ...