0.022404 Sound On
971.139388 Sound Off
975.081927 Sound On
1057.567528 Sound Off
1058.769184 Sound On
1095.584150 Sound Off
1097.511769 Sound On
1352.862948 Sound Off
1353.966780 Sound On
1584.009637 Sound Off
1586.704535 Sound On
1712.377959 Sound Off
1712.926417 Sound On
1715.986417 Sound Off
1716.487800 Sound On
1744.184286 Sound Off
1745.657324 Sound On
3599.018662 Sound Off