In recent years, Positive Grid has turned the practice amp market on its head with a range of innovative (and hugely popular) desktop amps – a lineup that includes the larger Spark 40, pint-sized ...

The Spark 2 from Positive Grid looks like a miniature old-school amp, but it is, essentially, a computer with some knobs and a speaker. It has Bluetooth, USB-C, and an associated smartphone app. It ...

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

Positive Grid has a new ultra-portable version of its high-tech Spark guitar amplifier. Designed for musicians seeking a versatile and powerful practice amp, the 3.5-inch-tall Spark Go works with a ...

We may receive a commission on purchases made from links. Like its predecessor, the Positive Grid Spark 2 is more than just another guitar amp. In addition to providing all the features you'd expect ...

Positive Grid's Spark amp is helpful for practicing musicians, but its size and heft haven't been practical if you've wanted to jam in the bedroom or otherwise venture beyond your studio. Thankfully, ...