Another day, spending more time fleshing out the controls. Trying to work out if hooking mousedown/up messages would work, so that if sliders are selected, changes are only applied *when* a button is released, so allowing smooth changes (which removes the need for rewriting buffering). Will have to look up MFC/ATL things for that. From there the roadmap is to get all the other DSPs working like this, and from there, who knows, I am pretty content then. Probably having more accurate reverb simulation ala EAX and more effects.