0.019456 Sound On
29.862925 Sound Off
30.817687 Sound On
179.774195 Sound Off
180.746372 Sound On
870.176440 Sound Off
870.749025 Sound On
899.638141 Sound Off
900.672245 Sound On
914.606757 Sound Off
915.655941 Sound On
927.089161 Sound Off
927.658299 Sound On
934.112404 Sound Off
935.293787 Sound On
1769.714762 Sound Off
1770.665624 Sound On
1785.163333 Sound Off
1785.973220 Sound On
3604.480000 Sound Off