Over the last few years, Positive Grid's focus seemed to be on creating smaller and smaller versions of their beloved Spark desktop amp. Units such as the Spark Mini and Spark GO distilled the essence ...

Easy to use. Clean, classic design. Sounds great and is reasonably loud. Affordable. Thousands of sound presets, play-alongs, and tips inside the Positive Grid app. Only eight hours of battery life.

The Positive Grid Spark 40 is a 40-watt modelling guitar amplifier that is just packed with all kinds of features. It has some 30 amp models and 40 onboard effects, and with its Smart Jam and Auto ...

We think you get what you pay for here; it's a fantastic sounding mini modelling amp with an app experience that widens the scope for players of all levels to improve their playing and explore sounds.