I doubt anyone has these, but I figured I would try.
When I first started tracking, I made a number of 4-channel and 8-channel MODs, labeled TBA-00 through TBA-0F. I think I experimented with 16-channel after that, TBA-10 through TBA-14.
My last release was some time in 1995 or thereabouts, but I don't think I ever published it in an electronic medium.
TBA stands for The Blue Adept, the handle I went by when I was a teenager. I had no idea Piers Anthony sucked.

Thanks.