0.850816 Sound On
765.548073 Sound Off
766.098685 Sound On
870.323107 Sound Off
870.903878 Sound On
884.553129 Sound Off
886.228594 Sound On
929.902902 Sound Off
930.950068 Sound On
1079.925782 Sound Off
1080.791905 Sound On
1470.099864 Sound Off
1471.263333 Sound On
1500.030590 Sound Off
1501.021020 Sound On
1502.360091 Sound Off
1502.904875 Sound On
1770.353991 Sound Off
1770.964694 Sound On
3599.018662 Sound Off