0.025578 Sound On
276.847460 Sound Off
277.506463 Sound On
557.900975 Sound Off
558.429070 Sound On
617.509342 Sound Off
618.130340 Sound On
748.202472 Sound Off
749.105941 Sound On
779.716939 Sound Off
781.333333 Sound On
1174.020204 Sound Off
1174.542698 Sound On
1239.457778 Sound Off
1240.421746 Sound On
1320.859342 Sound Off
1322.535873 Sound On
3604.480000 Sound Off