Portable Smart Guitar Amp & Bluetooth Speaker! Battery-powered portable practice amp and Bluetooth® speaker with smart app integration and big, beautiful multi-dimensional sound. Take your tone anywhere! Small is the new powerful. A mind-blowing portable powerhouse, Spark MINI delivers innovative, customizable smart guitar playing to go. With multi-dimensional high-quality sound, a treasure trove of amps and effects, all-new Smart Jam, video creation, and Bluetooth® audio streaming, it’s the biggest smallest rig ever. 50,000+ Tones. The rig of your dreams. Spark MINI comes stocked with 33 amps and 43 effects and pedals. Plug into authentic tones from boutique to modern. Download over 50,000 tones from our ToneCloud community, ?or create your own, in the Spark app. Fully customizable presets. Create your own tones in the Spark app and assign them to any of the 4 presets on the amp. Smart Jam. Live. The amp that jams along with you. Spark's machine learning technology automatically builds inspiring bass and drum backing tracks based on your playing style. From simple and laid back to complex and driving, Spark will jam with you on the fly. Learn More. Faster. Automatically display chords for millions of songs. Whatever song you want to learn, Spark MINI’s smart app automatically displays its guitar chords in real time as you play. Loop a tricky section. Slow down the tempo. Easy, intuitive controls make practicing easy. Seamless listening and jamming everywhere. Stream your favorite music from your computer or mobile device. Sit back and listen or pick up your guitar and play along. It’s an unmatched, take anywhere full spectrum audio sweet spot.