0.018707 Sound On
180.123946 Sound Off
181.004036 Sound On
869.449342 Sound Off
870.842766 Sound On
900.348798 Sound Off
901.002132 Sound On
974.713605 Sound Off
975.955941 Sound On
1769.408889 Sound Off
1770.612857 Sound On
1785.084444 Sound Off
1786.073152 Sound On
3604.480000 Sound Off