Dave Okumu (guitarist with The Invisible) tried each amp, as did guitarist Paul Davis (viennacircle.co.uk). To measure the dB, we used the UE SPL app; an iPhone was placed 1m from each amp's speaker, ...

Unless you've been living under a rock you'll have heard of the Positive Grid Spark. This smart guitar combo was an industry disruptor, turning the practice amp market on its head upon release. Four ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Acoustic guitars naturally produce their own ...

If you think that having a tiny practice amp sounds good in theory, but you're concerned about whether or not such an amp exists that actually sounds good, the Positive Grid Spark Mini is here to ...

Look, practicing guitar can get pretty boring — especially if you’re still plucking away at your beginner guitar and basic practice amp. Unless you want to spend hundreds (or thousands) of dollars on ...

When you buy through our links, we may earn an affiliate commission. With all the modern amplifier and effects technology available today, there's still something to be said for the classic sound you ...