0.020068 Sound On
252.826100 Sound Off
253.678345 Sound On
1247.721315 Sound Off
1248.419048 Sound On
1266.315873 Sound Off
1266.972358 Sound On
1273.320181 Sound Off
1273.923265 Sound On
1648.230454 Sound Off
1649.098435 Sound On
1717.532018 Sound Off
1718.355896 Sound On
3604.480000 Sound Off