I’ve released pyrtmidi and pysoundtouch, wrappers for RtMidi and libSoundTouch.
Both libraries have really clean APIs and were pretty simple to wrap. I think pyrtmidi is the simplest and best MIDI I/O lib out there. Shoot, I couldn’t even find one python extension that provided cross-platform MIDI I/O! So the pksampler go midi input support in a few hours of coding. I’m hoping that using libsoundtouch for tempo operations like resampling, recoding will really speed up the pksampler. Olli has added *the most* desirable music functions I could have asked for in the newer releases, so the pksampler should quickly gain some really good dsp caps as soon as I get the module stable.