About noise cancellation results of 4,785
17:00
20:12
22:25
23:32
15:20
26:08
46:40
15:41
23:53
31:19
19:17
21:10
18:27
21:13
22:23
16:27
30:34
17:42
22:07
20:50
28:34
19:14
29:27
18:41
21:57
24:39
29:57
29:00
57:26
168:29
42:29
52:52
88:04
77:00
65:18
89:03
24:06
22:28
47:12
29:59
15:37
31:15
23:32
26:09
24:21
29:30