3 stars only because I have an ATH-M50 Audio-Technica which for me is the best for less.
The AKG sorely lacking trunk, qu'AKG called neutrality, I find that the bass are not not many curves, the sound is a bit cold and the treble quite stand out for once.
A helmet that does not fit all genres, for my part I find that classical okay it, but being a fan of reggae, it does not give me full satisfaction and lack of versatility.