0.131179 Sound On
180.125215 Sound Off
180.690159 Sound On
870.108209 Sound Off
870.656508 Sound On
900.095057 Sound Off
900.641043 Sound On
915.153515 Sound Off
915.879955 Sound On
1769.961814 Sound Off
1770.540703 Sound On
1784.985873 Sound Off
1785.995442 Sound On
3599.018662 Sound Off