import javax.sound.sampled.AudioFileFormat;
import javax.sound.sampled.AudioFormat;
import javax.sound.sampled.AudioInputStream;
import javax.sound.sampled.AudioSystem;
import javax.sound.sampled.UnsupportedAudioFileException;

static void multiShortArraysToWAVE(L<short[]> chunks, File wavFile) ctex {
  AudioFormat format = javaSound_cdQuality();
  temp AudioInputStream sourceStream = new AudioInputStream(new MultiShortArrayInputStream(chunks), format, lengthLevel2_shortArrays(pcm)/2);
  temp AudioInputStream stream = AudioSystem.getAudioInputStream(format, sourceStream);
  AudioSystem.write(stream, AudioFileFormat.Type.WAVE, wavFile);
}