0.025896 Sound On
892.721565 Sound Off
893.277755 Sound On
913.743288 Sound Off
915.078322 Sound On
1097.554286 Sound Off
1100.893560 Sound On
1273.689683 Sound Off
1276.060884 Sound On
1554.029410 Sound Off
1554.650544 Sound On
1651.564354 Sound Off
1652.606213 Sound On
1719.421088 Sound Off
1719.968231 Sound On
1724.483084 Sound Off
1725.437007 Sound On
1792.736032 Sound Off
1793.836281 Sound On
3604.480000 Sound Off