0.024853 Sound On 21.233764 Sound Off 22.050113 Sound On 108.676576 Sound Off 111.847642 Sound On 112.382041 Sound Off 117.845397 Sound On 120.628413 Sound Off 121.584399 Sound On 126.627347 Sound Off 127.582154 Sound On 576.618594 Sound Off 577.582971 Sound On 3604.480000 Sound Off