Looking in the loft, I found an interesting box of C64 disks.
One of the best bits is the tons of source and music stuff I thought I had lost (and may still have unless I can dump the disks). Also, in the collection is the original disk sent to me from Rob Hubbard with the Proteus (early name for Warhawk) music and sfx on it.
Can't wait to go through the contents and hopefully dump them to the PC.
(Also, looks like I was working on a Stigma C64 game at some point?)