0.025646 Sound On
620.101020 Sound Off
621.979365 Sound On
1127.658118 Sound Off
1130.280408 Sound On
1293.237891 Sound Off
1296.349138 Sound On
1394.216644 Sound Off
1396.003741 Sound On
1504.784603 Sound Off
1506.104195 Sound On
1595.922290 Sound Off
1598.047211 Sound On
1711.293379 Sound Off
1713.422063 Sound On
1721.643197 Sound Off
1722.177075 Sound On
3604.480000 Sound Off