0.025578 Sound On
188.765215 Sound Off
189.763537 Sound On
1060.462562 Sound Off
1061.819841 Sound On
1418.064717 Sound Off
1418.786236 Sound On
1706.818685 Sound Off
1707.762245 Sound On
1768.537506 Sound Off
1769.104966 Sound On
3604.480000 Sound Off