ASuprayogi@aol.com wrote:

   I read your kool homepage.. I was wondering If you could help me getting an
   information about my GR303 guitar.. Ialso got stealed the Gr300 inc the
   cable... do you have any idea how to get these stuff... I m kind of back using
   this guitar after 15 years using my strat.

   Regards
   Baron

If you are looking for a replacement GR303 guitar, there is one for sale in my "Classifieds" page.

DEMAS is the new Synclavier company. They have parts, cables and one last guitar in their inventory.
Their contact information is listed on my "Service and Support" page.

Roland still has the electrical schematics for those guitars.  You can write their technical support
department to get information including how to wire the guitar to work with their newer sound
modules.  Their page is at
http://www.rolandus.com/

Let me know if this helps you out.

Brandon Amison
Yaking Cat Music Studios
and Synclavier Information