Created
August 16, 2013 08:57
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Random MIDI tune with Scala and the Java MIDI API.
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| package org.kafecho.learning.midi | |
| import javax.sound.midi.MidiSystem | |
| import javax.sound.midi.ShortMessage | |
| import scala.util.Random | |
| object MidiTest extends App { | |
| val rcvr = MidiSystem.getReceiver | |
| while (true) { | |
| val myMsg = new ShortMessage | |
| myMsg.setMessage(ShortMessage.NOTE_ON, 8, Random.nextInt.abs % 127, 93) | |
| rcvr.send(myMsg, -1) | |
| Thread.sleep(100) | |
| } | |
| } |
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I did quite a lot of MIDI work but that was ages ago, however I can't remember from the top of my head. Have a look at: http://docs.oracle.com/javase/tutorial/sound/ for inspiration