Plays standard polyphonic ringtones from SP-MIDI files and Mobile XMF files. Ultra-low memory footprint for embedded systems. Ideal for mobile phones, handheld devices, electronic toys or low-cost musical instruments.
Collaboration Server for music jams, chat and games.
WebDrum - a Multi-User Drum Jam using TransJam.
PortAudio - Cross-platform audio I/O library, free, open-source. (PC and Macintosh)
pForth - Highly portable, 'C' based ANS Forth for workstations and embedded systems, public domain.
JMSL - Java Music Specification Language, an Algorithmic Composition API for Java with Nick Didkovsky