0.025646 Sound On
868.816712 Sound Off
870.625193 Sound On
899.243946 Sound Off
900.422540 Sound On
914.445079 Sound Off
915.395964 Sound On
974.295556 Sound Off
975.379320 Sound On
1768.758141 Sound Off
1770.350045 Sound On
1784.430522 Sound Off
1785.577506 Sound On
3604.480000 Sound Off