Re: Java Midi Synthesizer

From:

"Andrew Thompson" <u32984@uwe>

Newsgroups:

comp.lang.java.programmer

Date:

Fri, 01 Jun 2007 02:55:13 GMT

Message-ID:

<730727d8bf6a7@uwe>

bryan.crompton@gmail.com wrote:
...

Can anyone help me out?

Try this..
<sscce>
import java.util.*;
import javax.sound.midi.*;

class SoundTest
{
  public static void main(String[] args) {
    try {
      Synthesizer synth = MidiSystem.getSynthesizer();
      synth.open();

      final MidiChannel[] mc= synth.getChannels();
      Instrument[]instr =
        synth.getAvailableInstruments();
      for (int ii= 0; ii<20; ii++) {
        System.out.println( instr[ii].getName() );
        for (int i = 50; i < 60; ++i) {
          // instrument loading is irrelevant, it is
          // the prgram change that matters..
          mc[4].programChange(ii);
          mc[4].noteOn(i,300);
          try {
            Thread.sleep(200);
          } catch (InterruptedException e) {
            e.printStackTrace();
          }
        }
      }
    } catch (MidiUnavailableException e) {
      e.printStackTrace();
    }
  }
}
</sscce>

HTH

--
Andrew Thompson
http://www.athompson.info/andrew/

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