Hi I was playing with the MB_SID (18F) last night & tried loading the presets in from JSynth which seemed to work just fine, but....... about half of the presets are OK & the other half sound really crazy (different to when I was running a 16F) The "crazy" ones all sound like a helicopter or something, modulation perhaps?? They are randomly scattered  throughout the patches ie. P1 is no good P2 is fine etc and all the new patches at the end of the presets sound like this! [glow=red,2,300]Weird![/glow] When I play them from within Jsynth they are still weird Any ideas???