0.025578 Sound On
1367.620748 Sound Off
1368.308458 Sound On
1561.663832 Sound Off
1563.118413 Sound On
1667.618050 Sound Off
1669.235533 Sound On
1680.521338 Sound Off
1682.403152 Sound On
1748.667846 Sound Off
1749.223107 Sound On
3604.480000 Sound Off