The Roland GR-55S is a revolution in guitar synthesis, with features never before available in any guitar processor. In terms of speed, it’s the fastest ever. It’s also the most accurate, thanks to newly developed pitch-detection technology. As for sound, the triple-core generator houses a world-class array of virtual guitars, basses, amps, and synth voices, enabling tones and textures that have never been heard before. Onstage or in the studio, you can instantly access the GR-55’s huge library of ready-to-use sounds, from pop to rock and beyond, with quick-access category buttons. Welcome to a ground-breaking new era in guitar synthesis! Please note that this version does NOT include a GK-3 Pickup.

Roland GR-55S Guitar Synth Features


A revolutionary fusion of guitar synthesis and powerful COSM guitar modelling
Up to four sound sources at a time: two PCM synth tones, plus COSM guitar modelling and normal guitar input
Easy to use and easy to play with hundreds of great, ready-to-use sounds for rock or pop guitarists
Advanced Roland technology provides superb sound quality and lightning-fast processing
Over 900 of Roland’s latest fully editable PCM sounds, including pianos, organs, strings, vintage synths, and much more
COSM guitar and amp modelling
Two types of multi-effects engines, plus global reverb, chorus, and delay effects, and an on-board looper
Built-in USB audio player with foot control