0.025601 Sound On
308.338617 Sound Off
312.168526 Sound On
745.150159 Sound Off
747.216757 Sound On
1196.385601 Sound Off
1197.207551 Sound On
1499.961338 Sound Off
1500.783628 Sound On
1601.594875 Sound Off
1603.699592 Sound On
3604.480000 Sound Off