Roland GR-55 - Gearspace
Roland GR-500 1977 Vintage Analog Guitar Synthesizer - Photos, Videos, Documentation
Roland GR-55
Midi Sound Modules? What has become of them? - Gearspace
So I just wound up with a Roland GR30 - Gearspace
The Roland GR-S V-Guitar Space pedal is compatible with any guitar with the Roland GK-3 Divided Pickup, and offers synthesizer and modulation
Roland GR-S V-Guitar Space
Roland GR-55 video review demo Guitarist Magazine HD
Roland GR-500 1977 Vintage Analog Guitar Synthesizer - Photos, Videos, Documentation
Is it possible to make a good Guitar Synth promo? - Gearspace
Roland GR-500 1977 Vintage Analog Guitar Synthesizer - Photos, Videos, Documentation
GR-55 Tips, Tricks & Techniques
Gear thread - Pics of your setups - Page 774 - Gearspace
Roland GR-500 1977 Vintage Analog Guitar Synthesizer - Photos, Videos, Documentation
Roland GR-55, anyone have experience with it?
Roland GR-55 video review demo Guitarist Magazine HD