public class DiffSound
{
  private int firstSample;
  private byte[] differences;
  
  public DiffSound( int sample, byte[] diffs )
  {
    firstSample = sample;
    differences = diffs;
  }
  
  public void displayDifferences( int start, int end )
  {
    for (int i = start; i < end; i++ )
      System.out.println( differences[i] );
  }
}