Having suffered using various IEMs, I finally decided to try these light, portable headphones as an alternative and I'm so happy I did!   These phones are incredibly light with little clamping pressure, which makes them very comfortable for extended listening sessions.    The sound quality is surprisingly good given how cheap and flimsy they look. Well done, Beyerdynamic, the bass extension is solid and there's a decent mid range with somewhat rolled off treble. For $80 you really couldn't complain about these phones. Perfect for travel and...