Hi Mac, I'm using the Roland GR-20 and the GK-3A. I would like to talk to you over the phone or on Skype or MSN Messenger to get this thing figured out. I teach guitar and make guitar instructional DVDs. If this is truly possible it would really help me do what I do and help the folks that learn from me. Here's my personal email dgabel70@gmail.com
Thanks for you help!


http:/www.derrylgabel.com
https://www.youtube.com/user/derrylgabel