Roland GR-55

Thanks to years of research, the GR-55 offers the fastest and most reliable tone recognition for synth sounds, with modeling sounds being completely lag-free. In addition to endless sound combinations, the GR-55 features groundbreaking capabilities: playback of audio data from a USB stick (controlled by foot, ideal for playbacks), two multi-effect processors, a 20-second looper, a USB interface for audio and MIDI, as well as user-friendly operation with the "Easy Edit" function and an extra-large display.