"Great Musical sound, outstanding comfort and build."5.0 starson by beepover
Pros: Out of all the headphones I have, I find the HD600 the most enjoyable. The HD650 are at times better but overall I enjoy the HD600 the most.
I have SR-60, SR-80, HD555, HD595, HD600, HD650, AKG Q701, ATM-50, Bose QC15 and some various earbuds.
Cons: There is always better, but these are great headphones.
Summary: The HD600, HD650 and Q701 are in the same class of higher end sound. The rest of my headphones fall below. The next class is HD595 and ATM-500. I will say my QC15 are fantastic noise cancelling but with major quality issues of one side quiting out. I've had 3 pairs of QC15 with a side eventually quitting.I listen to CD quality rips from Asus STX headphone jack.