I think some other random music is missing too, besides the call outs. Since the Sound board is new as are all reburned ROMs, the guestion would be are there chips on the mpu that make the call outs and music happen? Maybe something with them?

I never know which sounds come from the sound board versus the MPU board. I was missing some call outs and some music, but only after the game warmed up for a few hours. Poking at the mpu chip on the sound board would get it going again. So a re-seated that chip and so far so good.

I think Elvira call outs come from MPU, and those all work, but does the MPU "control" other sounds and callouts that come from the sound board?

Pinwiki has a section on sound issues, have you used that to help troubleshoot?

Are you saying you put in a new sound board? If so, are you sure it's the correct revision? I'm missing some calloutd on my Cyclone, but I know it's because I have a slightly incorrect board in there. There is a section of the board that isn't populated. My correct board is out for repair, so hopefully will have all the sounds back soon.

That's probably good, at least you don't have to try to find another sound board. Somebody else had a similar issue very recently. Unfortunately I forget the machine and solution. I'll see if I can find it.