Quoted from gdonovan:Different Robocop sound board with the following roms not the slightest difference between the two when it comes to sound dropping out.
Still does it.
I'll bet everyone's RoboCop has the same sound dropping issue. It is the fault of the sound ROMs. The sound ROMs for RoboCop are very different in code architecture than the sound ROMs for all other Data East games of the era (before and after). Somebody screwed up the code on the RoboCop sound ROMs. Just pull them up in a hex editor and look for yourself. Specifically, look at the F7 sound ROMs (the 32 KB ones) from RoboCop and compare to F7 sound ROMs from Time Machine, Playboy, Monday Night Football, and Playboy.
If there is anyone out there that does not have this issue then my guess is they have good sound ROMs... so please let us know. We want your RoboCop Sound ROMs!!!
It's a shame that PinSound doesn't work with RoboCop because that would fix this issue.