Description

Used Roland GR-55GK Guitar Synth/Effects Processor in great condition, delivering legendary COSM amp modeling, multi-effects, and PCM synth tones in one rugged floor unit. Features dual PCM sound engines plus modeled guitar/bass, USB audio/MIDI for recording, onboard looper, and an expression pedal with assignable controls. Designed for GK-compatible divided pickups, it provides fast tracking and deep editing for stage or studio, with versatile inputs/outputs for easy rig integration.