Been used for a year or so.
Quality / price ratio.
Other much more expensive AKG (K271. ..) that certainly sound
better, but compared to the same price headphones
or a little more expensive (Berhinger or others) the K-66 is excellent.
A very good headset to start or headphone as apoint.
I put a very good rating for the quality / price ratio and
compensate the previous opinion.
Warning to the record as actually
not a closed headphone, so you have a volume low enough
have no repisse.