15:51

HD490PRO MV1 DT900PROX HD400PRO HD660S2 sound demo

9:40

beyerdynamic DT 880 880PRO 990 990PRO Sound Demo

9:20

Open or closed back headphones wich one are the best

8:09

Beyerdynamic DT770 Pro Sound Demo

14:58

Noble Fokus REX5 5-Driver TWS Unboxing and Sound Review

16:50

Sennheiser HD800 NO.17794 VS HD800 NO.43536 VS HD800S NO.15446 sound demo

21:57

HD660S2 HD650 HD600 HD800S Sound Demo

11:00

beyerdynamic T1 Ⅰvs T1 Ⅱvs T1Ⅲ