Roland Customizable 8-Track Clip-Based TR-REC Step Sequencer GrooveboxThe Roland MC 707 Groovebox has everything you need to create a song or perform a live set without a computer. Immerse yourself in eight tracks of recording, sequencing, synthesizers, and effects, plus a curated palette of sounds, loops, and phrases. Record audio and MIDI with deep control over timing and tweak the faders and knobs for that in the moment experience. With such massive potential, you are ready to produce in any style or create your own