Primarily started as a GR-30 discussion list. The GR-30 e-mail list has grown to cover not just the Roland GR Series of synths but various other synths / modules and musical topics in general fueled by very knowledgable members of all walks of life.
The GR-30 list is a forum for users of the Roland GR-Series of synths, people interested in the GR-Series, or just people with the same interest in electronic music, synths and the people who play 'em!!!
Although primarily a Roland GR discussion group, you can also include any of the other great synths that Roland or any musical equipment company manufactures.
Topics range from guitar synth, musicians, midi and recording to technical conversations on pickup placement, guitar modifications, wiring and amp selections.
I haven't done the GR-33 upgrade, but I have done the GR-20 upgrade on 2 different units. From the looks of it, the GR-33 upgrade process is similar to the
... If you are talking about the os system upgrade from Roland DON'T DO IT AT ALL....Just did it with mine and now it won't even switch on. The machine lights
I want to do the upgrade for my Gr33 but not sure what's the best way to go about doing it.I have the updated info I want to upgrade to but not sure of the
It's a GKP-4.parallel box, see here:(http://www.roland.com/products/en/GKP-4/) I use one all the time, unfortunately they are now discontinued (I can't think