ch1: 0:42, 1:32, 1:42, 0:23, 4:16. ch2: 3:59, 2:18, 1:51, 6:53, 15:00. ch3: 1:08, 3:36, 2:56, 2:15, 7:09. ch4: 2:53, 1:45, 1:23, 1:00, 1:03. ch5: 0:47, 2:31, 1:22, 3:07, 0:30.