Roland E-09 - Black New high-quality sound engine; GM2 compliant. Newly designed Musical Styles, including Western, Middle East, and Asian. 64-voice polyphony. 800-plus tones, 70 drum kits. 47 Multi-FX plus reverb and chorus. 16-Track recorder with Easy Mode. Friendly Music Assistants, One-Touch settings. High-performance speaker system onboard.