Spark is not just an app; it is a comprehensive performance and practice ecosystem from Positive Grid LLC. It combines a smart amp with an immersive jam-along experience, powered by intelligent technology and the renowned BIAS tone engine. With access to millions of songs and a vast tonal palette, Spark helps players of all levels elevate their playing and creativity.
Backed by the award-winning BIAS tone engine, Spark delivers credible amp tones and responsive dynamics that feel like a studio-grade rig. Its intelligent design and expansive tonal library make it ideal for practice, composition, and inspired live jamming.
With an intuitive interface and a growing library of songs and tones, Spark is ready to play out of the box. Install, connect, and start making music right away.



















