The midi library allows Processing to send and receive Midiinformation. Mididata can be received and send by installed Midi-Ports. To install unzip the file into your processing libraries folder. The intention of that library was to synchronize Processing via Midi to music and use it for live visuals. Another possibility is the generation of Midi Data to make sound for your visuals Download: promidi.zip This an older version of proMIDI working without processing. promidi alpha

ProgramChange ProgramChange getMidiChannel ( ) getMidiPort ( ) getNumber ( ) PApplet PApplet controllerIn ( ) noteOff ( ) noteOn ( ) programChange ( ) Note Note getMidiChannel ( ) getMidiPort ( ) getPitch ( ) getVelocity ( ) MidiOut MidiOut sendController ( ) sendNoteOff ( ) sendNoteOn ( ) sendProgramChange ( ) MidiIO MidiIO closeInput ( ) closeInputs ( ) closeOutput ( ) closeOutputs ( ) closePorts ( ) getInputName ( ) getInstance ( ) getNumberOfInputs ( ) getNumberOfOutputs ( ) getOutputName ( ) openInput ( ) openOutput ( ) printInputs ( ) printOutputs ( ) printPorts ( ) Controller Controller getMidiChannel ( ) getMidiPort ( ) getNumber ( ) getValue ( )