A bit late, but I have now discovered that it doesn't build with PortAudio version 19. Those idiots changed the API in a backwards-incompatible way.
Re: problems compiling I'm not sure what's causing those errors, but it looks like you unpacked portaudio inside the mhwaveedit source directory. Could you try moving the portaudio director...
Re: Fast play Variable speed playback is on my todo list, but it will probably take a while before I get the time to implement it..
Re: Changing Pitch Hi! There is a simple speed adjustment function built into mhWaveEdit, not perfect sound quality-wise but probably works well enough for your purposes. For pitch shifting ...
Re: Great program! > I have to say that the control you guys > give me with this program is the best > I've see out of every sound program I've > used. The loop mode, and ...