0.765102 Sound On
180.119773 Sound Off
180.695828 Sound On
870.099388 Sound Off
870.774943 Sound On
899.910726 Sound Off
900.763560 Sound On
914.779773 Sound Off
915.690295 Sound On
1770.215896 Sound Off
1770.828435 Sound On
1785.048639 Sound Off
1785.987279 Sound On
3604.480000 Sound Off