The brand is famous, of course, but here we are counting! The strong presence of too low, the near absence of midrange and treble almost make this helmet even at this low price, completely unbearable! Tuned is not at all natural, it accentuates rather the shortcomings of the MP3 format, this is to say! The microphone is very sensitive to the slightest manipulation and poorly insulated cable is rubbing on clothing. See more on other brands Koss, Audio Technica ... in the same price range or higher.