If you're looking for a portable guitar amp, the Positive Grid Spark GO is an option that has received many positive reviews. Using a portable amp like this means you can play guitar wherever you go - ...

Eminent Technology has announced the Model Twenty Two – the "world's first flat panel active guitar speaker." Super-lightweight and about the size of a chunky picture frame, this 120-decibel oddity ...

All products featured on WIRED are independently selected by our editors. However, when you buy something through our retail links, we may earn an affiliate commission. Compact, good-looking design.

The Positive Grid Spark EDGE is a brilliant portable smart amp, PA system, and Bluetooth speaker for just about any garage ...

History: Ted Weber worked at Delphi Electronics in Kokomo when he launched a hobby of making speakers for guitar amplifiers. Weber received positive feedback on his cone-shaped devices, and he ...