0.025079 Sound On
29.984218 Sound Off
30.557528 Sound On
179.739320 Sound Off
180.617732 Sound On
570.173764 Sound Off
570.855601 Sound On
869.876145 Sound Off
870.763787 Sound On
899.733628 Sound Off
900.977438 Sound On
974.867234 Sound Off
975.585669 Sound On
1469.776213 Sound Off
1470.852200 Sound On
1769.660249 Sound Off
1770.614943 Sound On
1785.044807 Sound Off
1786.024195 Sound On
3604.480000 Sound Off