R&M Tone Technology has developed a new line of patented active guitar cables to help players inject some life into their guitar sound. Each of the four PowerWire cables comes with a built-in preamp ...

You've tried everything to make your acoustic guitar sound like an acoustic guitar only louder. Trouble was, you had to sacrific true tone for volume. No more. Now you can be be loud and proud on your ...

Rack-mounted guitar processors might not be as hip as they once were, but they're still reliable -- and new innovations continue to be made. Witness Rocktron's Prophesy II guitar preamp, which offers ...

This week, with a little help from a Roomba, [Dino] built a guitar pickup and preamp that sounds marvelous. A pickup takes vibrations from the guitar and turns them into an electrical signal which can ...

[Bryan] sent in this old but excellent guitar cable hack. [J. Donald Tillman] managed to fit a fet based pre-amp inside the 1/4″ connector of a guitar cable. It’s phantom powered – so it’ll leach ...

The circuit has been designed for the purpose of creating a portable unit of preamplifier that would function as standalone control for gutitars. TL062 – a low power JFET dual operational amplifier ...

Audio Hertz has announced the release of a new plugin that promises to recreate the sought-after tones of Michael Todd Gordon, the artist better known as Mk.gee, known for using an unconventional ...