import javax.sound.sampled.*;

static void javaSound_listMixers() {
  print("Available Mixers:");
  Mixer.Info[]	aInfos = AudioSystem.getMixerInfo();
  for (int i = 0; i < aInfos.length; i++)
  	print(aInfos[i].getName());
  if (aInfos.length == 0)
  	print("[No mixers available]");
}