Originally posted by birdy
I get a similar problem when using genecyst (megadrive), so I think it's just the sound-player.
I agree with Birdy here. All my neo roms work fine, and i have no problems with the genecyst or others. I Suppose the support for your particular soundcard is sucking quite a bit. Perhaps they all use Allegro.
have you tried the gaems iwth different emus? I always use neoRageX