I bought these headphones to use as a backup for my Audio Technica ATH-AD700s and for when I needed the sound isolation of a closed pair of headphones. I'm not much of an audiophile or headphone aficionado but these Superlux HD-662 Evos sound pretty good to me. and they don't sound like a cheap pair of headphones. The mids sound natural, the highs are detailed without being shrill, and the bass sounds deep and pronounced without being too overpowering.The soundstage is surprisingly expansive for a closed pair of headphones, and the closed back does a fairly good job of keeping out outside noise.
I would say the biggest issue with these headphones is comfort. The circumference of my head is around 58cm, so it is on the larger side, and I found the default clamping force on these headphones to be much too strong. I adjusted the clamping force by bending the two metal bands at the top, but it still doesn't feel quite right.
In addition to having a pretty big head I have fairly long ears, and I found the pads on these headphones to be a bit too small to enclose them completely. The inner parts of the pads clamp against the very tips of the bottom and top of my ears, which creates slight pressure points that make me want to take the headphones off and give my ears a rest after a couple of hours of wear.
All in all, these are good headphones for the price and I would recommend them as a pair of backup or beater headphones, but in my estimation they're less than ideal for large heads, particularly if you're in the market for just one pair of headphones that you can wear all day without even noticing that they're on your head.
