0.025850 Sound On
6.965964 Sound Off
7.481746 Sound On
92.321655 Sound Off
93.192358 Sound On
314.197687 Sound Off
315.049796 Sound On
504.527914 Sound Off
505.857619 Sound On
1410.666190 Sound Off
1411.480703 Sound On
1776.202336 Sound Off
1777.975828 Sound On
1797.712744 Sound Off
1798.324785 Sound On
3604.480000 Sound Off