Adamjmurray's Gems

#	Total Rank	Daily Rank	Name	Summary
1	48,793	41,573	mtk	A music library and domain-specific language for generating music via MIDI.
2	64,064	150,178	rtmidi	Ruby wrapper for RtMidi, a cross-platform C++ library for realtime MIDI input and output.
3	78,257	78,158	jsound	A Ruby interface for Java's javax.sound API. Runs on the JVM via JRuby.
4	109,085	89,132	jmtk	A music library and domain-specific language for generating music via MIDI.