0.025578 Sound On
768.779501 Sound Off
770.280658 Sound On
1187.529932 Sound Off
1190.114807 Sound On
1261.420499 Sound Off
1265.063424 Sound On
1324.480385 Sound Off
1326.759819 Sound On
1724.186236 Sound Off
1727.405351 Sound On
3604.480000 Sound Off