Semi-modular 32-note polyphonic software synthesizer.
Shortcut keys, song info and artwork: iTunes keyboard and menu bar controller.
Add MIDI options to GarageBand.
Record Skype audio easily.
Vocal reduction audio unit plug-in.
Write & compose music, midi, karaoke.
12-oscillator Audio Units, VST and RTAS synthesizer with unison, WAV, SFZ, SF2, PADSynth support.