Hi This post is not me asking for help, but rather a problem I have noticed with some of the sound plugins which may be able to be fixed. For some reason when I use ePSXe SPU Core, the frame rate struggles to stay at a solid 60. When I unlock the frame rate it's just a mess of 63-60-55-60 and so on. But when I use any other sound plugin like P.E.Op.S. Dsound or Eternal then the frame rate is perfect. Locked it's at 59.8 and unlocked it's like 200. I generally use P.E.Op.S. and I think it's great , but the problem comes in when P.E.Op.S. doesn't work so great. With some games the sound is just a mess, it's supper scratchy,loud and you basically can't hear a thing, because of the interpolation setting(Gaussian interpolation). Now switching to the other interpolation settings does fix the problem, but then the quality isn't good. This problem does not apply to all games however. Silent Hill for ex. sounds perfect on P.E.Op.S. default settings(which is Gaussian interpolation), but Dino Crisis is a mess. I have however found that Eternal is a great substitute. In the situation of a game where P.E.Op.S doesn't work great, I only use Eternal as a substitute. Because of the bad frame rate ePSXe SPU Core gives. Sorry if I typed a little all over the place, but just wanted to bring it to everybody's attention and hear your thoughts about this. Do you experience the same problems? Do you know of any fixes, other than using Eternal as a sound plugin for those problematic games?