0.025601 Sound On
141.592925 Sound Off
142.919524 Sound On
212.183696 Sound Off
213.313855 Sound On
227.047642 Sound Off
227.574739 Sound On
1149.240431 Sound Off
1149.740635 Sound On
1347.539206 Sound Off
1348.955601 Sound On
1452.801043 Sound Off
1454.042834 Sound On
1573.596712 Sound Off
1574.809751 Sound On
3604.480000 Sound Off