About spencer beatbox results of 407
30:10
25:32
26:59
24:25
30:23
107:08
34:48
91:29
111:43
36:20
118:30
40:52
44:15
50:34
53:44
35:42
54:13
48:50
43:40
91:07
53:10
64:02
77:35
131:24
70:08
75:19
56:46
45:01
60:46
61:31
56:27
116:44
116:53
114:25
109:22
98:54
97:07
109:54
146:25