0.025420 Sound On
602.711383 Sound Off
606.239683 Sound On
718.518458 Sound Off
719.198844 Sound On
986.860884 Sound Off
987.996939 Sound On
1316.678730 Sound Off
1318.711565 Sound On
1434.850794 Sound Off
1436.849546 Sound On
1565.858503 Sound Off
1569.517937 Sound On
1725.382834 Sound Off
1732.029093 Sound On
1737.894240 Sound Off
1738.477755 Sound On
3604.480000 Sound Off