0.081746 Sound On
30.583946 Sound Off
31.167120 Sound On
180.081791 Sound Off
180.739909 Sound On
870.022766 Sound Off
870.528889 Sound On
899.361270 Sound Off
900.736327 Sound On
974.941270 Sound Off
975.902971 Sound On
1770.268050 Sound Off
1770.844036 Sound On
1784.950340 Sound Off
1786.003243 Sound On
3604.480000 Sound Off