Scott, I tried out your method and it works like a charm. I put a variety of "left hand" voices in the 8 registrations as well as 8 different main and layer voices. Now, if I have freeze off, I can pick any of the 8 left voices, push the freeze button to turn it on and freeze that left hand voice (along with the style), and then pick any of the 8 registrations to go along with it.

I might alter the suggested steps however by adding one more step. After setting up your "Blank" style, save it to floppy. You will need to delete it from registration memory to have this work as Scott suggests. But if you didn't quite get your registration voices right and want to revise them, you'll need that "Blank" style again. In this case, copy it form the floppy to user area, make your changes and save your revised registration, and then delete it from user memory again. You would also need it if you want to make another set of 8 registration buttons with the same properties, but different voice combinations.