Hi all,

I've been tinkering away with <insert AI product here> and one thing I've come up with are patches for the SC-55 v1.21 and v2.00 control ROMs to add the 33 instruments that were first found on the SCC-1 and later appeared on the mkII SC-55. You can find the patches here, as well as a demonstration MIDI.

https://github.com/richb93/sc-55_mkI_extra_instruments

Posting here to see if it's of interest to anyone.

Cheers!