The Positive Grid Spark 40 guitar combo amp delivers vivid sound and elevated tone in a compact home rig, with tons of smart features so you always get the most from your playing. With the award-winning app, the Spark 40 amp works to learn your style and feel, then generates authentic bass and drums to accompany you in real time. The smart app also displays automatic guitar chords from a massive library of songs, and allows you to slow down the song’s tempo or loop difficult sections to master riffs and chord progressions. With built-in voice commands, you can stream backing tracks or ask for a virtual band to follow along without having to lift a finger.
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