Powered amps for electric guitars have gotten some neat tricks powered by modern mobile tech over the years, but the new Positive Grid Spark ($299) might be the one that packs the most intelligence ...

Every guitarist knows that becoming a better player takes lots and lots of practice. Enter the Spark amplifier from Positive Grid, a Bluetooth-connected practice amp/speaker packed with features ...

iOS app features chord analysis, interactive games and video lessons When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Positive Grid - best known ...

Positive Grid’s Spark amp has been turning heads ever since MusicRadar named it ‘best amp on show’ back at the 2020 NAMM show. And if you’ve been holding off on picking one up, then now is the perfect ...

While it's good fun to jam out on the guitar with a powerful amp, unless you have a soundproof room or live on your own out ...