AD
Finder of things, Doer of stuff
Seems to be working a bit better. I changed cylces to 30000 and the draw to ddraw.
Still has some cracks and pauses but not often, so its good so far. may change the draw to opengl and see how that goes.
Once again, thanks for your help.
I'm not sure it will make a huge difference switching to opengl. How fast is your CPU? experimenting with the amount of cycles is more likely to smooth out the sound.