The moderator seems to have abandoned ship on this forum and it's become a real spam generator. I've set up a group on Google groups - I hope that you all will consider re-registering there and we can continue the discussions on TR-707s and related hardware in a spam-free environment.
http://groups.google.com/group/roland-tr-707-users
Email contact:
roland-tr-707-users [at] googlegroups .com