0.025578 Sound On 128.371043 Sound Off 135.104603 Sound On 155.866644 Sound Off 156.510227 Sound On 287.376440 Sound Off 289.868435 Sound On 492.368549 Sound Off 505.206281 Sound On 712.828367 Sound Off 715.038458 Sound On 829.415624 Sound Off 835.969887 Sound On 1183.305442 Sound Off 1185.547710 Sound On 1426.955329 Sound Off 1428.077075 Sound On 1527.294943 Sound Off 1528.838186 Sound On 1652.901066 Sound Off 1654.036281 Sound On 1769.054444 Sound Off 1770.163741 Sound On 3599.018662 Sound Off