Used Roland GR-55 Effect Processor
By A Mystery Man Writer
![](https://media.guitarcenter.com/is/image/MMGS7/000000119701205-00-600x600.jpg)
![](https://www.joness.com/gr300/pics/GK-Expander/GK-Expander-00.jpg)
GK-Expander Add Guitar Input to Roland GR-55 - Access COSM Amp
![](https://media.sweetwater.com/m/products/image/da0ff04a7djAKIt93KzpKqRntxIIFrFcvvWThV9k.jpg)
Roland GR-55 Guitar Synthesizer
No Known Issues. Included accessories: Power Cable/Supply.
![](https://media.guitarcenter.com/is/image/MMGS7/000000119849065-00-600x600.jpg)
Used Roland GR-55 Effect Processor
![](https://i.ytimg.com/vi/hwn3PfUkaYg/maxresdefault.jpg)
Strings and Synths: A History of Roland and BOSS Guitar
![](https://media.guitarcenter.com/is/image/MMGS7/000000119172057-00-720x720.jpg)
Used Roland GR-55 Effect Processor
![](https://thumbs.static-thomann.de/thumb/padthumb600x600/pics/bdb/_27/279996/7672919_800.jpg)
流行に Roland GR-55 - 楽器/器材
FOR USE WITH ROLAND GK-3 PICKUP. ROLAND GK-3 NOT INCLUDED..
![](https://media.guitarcenter.com/is/image/MMGS7/000000119375928-00-600x600.jpg)
Used Roland GR-55 Effect Processor
![](https://media.sweetwater.com/m/gx/43fd3a1bca8fcd1b788b506e444b53dbc57ea2ec.jpg?quality=75&auto=webp&width=400&height=400&fit=bounds&canvas=400,400&bg-color=f2f1f0)
Used Roland GR-55 Guitar Synthesizer with - Sweetwater's Gear Exchange
![](https://static.mercdn.net/item/detail/orig/photos/m22007120707_1.jpg?1665373969)
static.mercdn.net/item/detail/orig/photos/m2200712
![](https://media.guitarcenter.com/is/image/MMGS7/ML2-Modern-Solid-Body-Electric-Guitar/000000119720836-00-1200x1200.jpg)
![](https://images.craigslist.org/00k0k_2m1w9Joqqs5_0ak07K_600x450.jpg)
Used- Roland GR-55 Guitar Synthesizer - Blue - musical instruments
![](https://media.musiciansfriend.com/is/image/MMGS7/GR-55-GUITAR-SYNTH-Effect-Processor/000000119755608-00-400x400.jpg)
Used Roland Multi-Effects Pedals