0.025578 Sound On
642.215147 Sound Off
642.834558 Sound On
924.882902 Sound Off
925.428821 Sound On
1023.181791 Sound Off
1023.709161 Sound On
1041.763129 Sound Off
1042.344127 Sound On
1596.869796 Sound Off
1597.662313 Sound On
3599.018662 Sound Off