This is the RX5USB project, a Yamaha RX5 DIY programmable waveform cartridge / waveform bank editor.

Everything is under GPL v3 license, except files that have their own license in the header.

The Yamaha RX5 is a mid 80's PCM drum machine ( http://www.vintagesynth.com/yamaha/rx5.php )

This project will allow custom sounds/samples to be played with it.

For more info and binaries, see:
http://electro-music.com/forum/topic-56137.html (English forum) or
http://forum.anafrog.com/phpBB/viewtopic.php?f=36&t=9672 (French forum).