With its impressive sound, built-in effects, and the ability to swap COSM amp types via a free app for iOS and Android devices, the CUBE-10GX is the perfect small amp for jamming, bedroom practice, and recording. Built to the respected CUBE standard, the CUBE-10GX delivers big, full tones with its custom 8-inch speaker and heavy-duty cabinet design. Clean, Crunch, and Lead amp types come ready to play from the factory, but you can easily switch them out from your favorite mobile device