GR-1

Guitar Synthesizer

GR-1
Discontinued

The GR-1 Guitar Synthesizer puts synthesis within reach of any guitarist in a compact floor design with a wide variety of sounds created by guitarists for guitarists.

Downloads

Support

If you have questions about operating your Roland product, please check our Knowledge Base for answers to the most common questions.
You can also contact our Product Support department by phone or email.
In addition, we have a library of Owner’s Manuals and Support Documents that you can download and reference.

Owner’s Manuals