30 27Hz Problem

02:24
27Hz – 27Hz
03:22
27 – Hz
02:11
37 – Hz
02:58
P – (29-35Hz)
03:28
30 – Hz
00:20
P – (29-35Hz)
03:07
30 – Hz
02:11
02:49
En – 34-Hz
04:11
31 – Hz
02:11
30 – 30Hz
00:10
33 - 35 – Hz
03:14
42 – Hz
02:11