For thr SFCII/OP files you just need to join the right ones within each set to get full songs. ( this would be very easy with a program that could join multiple files at once) otherwise there will be a lot of *insert file* with Sound Recorder
I was also wondering when in the corse of a game does each file get played?
Fda - Fed attack
Fds - Fed ??? Being attacked by
Fdt - Fed Theme Start of a battle
ASB- Asteroid Belt
HYP - ???
SRS - ???
SPA - ???
DPS - Open space no fighting
NEB - Nebula ?
EAW - Instalation screen
Sma - attacking a monster