0.020590 Sound On
179.181973 Sound Off
180.114263 Sound On
868.336712 Sound Off
869.747438 Sound On
898.993764 Sound Off
899.958707 Sound On
913.736372 Sound Off
914.857732 Sound On
974.300363 Sound Off
974.824172 Sound On
1499.039887 Sound Off
1499.827959 Sound On
1768.728571 Sound Off
1770.007347 Sound On
1784.024467 Sound Off
1785.221224 Sound On
3604.480000 Sound Off