Thanks everyone - that gives me exactly what I need to get started.

Hey all, I'm the author of Wombat, which is an asset extractor for a bunch of old DOS games - the full list is at https://szevvy.com One area that my tool has always been less-good at is music. I support IMF (Monster Bash, Commander Keen etc) as it's just a stream of OPL3 instructions that I pump …

Perfect! Thank you muchly!

Is there any chance you could put the 0.70 binary up? It'd make me very happy 😀 Thanks!