0.024399 Sound On 61.705215 Sound Off 62.230295 Sound On 575.746054 Sound Off 577.041474 Sound On 955.972971 Sound Off 956.531973 Sound On 1146.296145 Sound Off 1147.840522 Sound On 1504.961406 Sound Off 1505.504104 Sound On 1609.290181 Sound Off 1610.229093 Sound On 1717.158844 Sound Off 1717.660295 Sound On 3604.480000 Sound Off