9:43

Harman / Kardon Onyx Studio 8 vs Citation 200 - Extreme close battle🔥

9:00

Harman Kardon Onyx Studio 8 vs Aura Studio 3💥🔥 Sound comparison

28:38

Harman Kardon Go Play repair and upgrade (#029)

7:42

Harman Kardon GO + PLAY vs Bose Soundtouch 30 III

10:11

Harman Kardon Onyx Studio 7 vs Harman Kardon Goplay mini

9:56

Harman/Kardon Onyx Studio 8 vs JBL Boombox 3 sound battle💥

3:28

Sony xb43 vs Go+play mini vs Onyx 5 Bass Test🔥🔥

14:20

Harman Kardon Go + Play 3 hidden eq modes - world has gone crazy! 🤣