It looks like being built with a very good quality

The sound quality is pretty amazing in my opinion, If you like headphones with more of a deeper tone then you will like these headphones

Quality is much better than Koss PortaPro and Klipsch S4 headphones but also much larger and comfortable

Sound quality on these cans is excellent as is the ambient noise reduction (although not as good as some of the higher end IEMs I've used, e.g., etymotics).

Nice smooth yet full base, neutral mids and highs, and amazing quality

Great sound quality, gives you the impression of hearing for the first time again

Sound quality is amazing

They have really great sound quality

Super durable can, Superior sound quality, and Superior Comfort = 5 big stars!

Great great sound, good build quality, and comfortable

The build quality and hinges! are better

He stated that they need a portable amp to get the best quality sound, in his opinion, but overall the headphones are comfortable and the sound is excellent

Sound quality excellent

10 fold superior quality and comfort to the logitech G35, and many other apt competitors

if neither are noise isolating?The build quality is

Sound quality wise, their pretty good, just not that great.

Good brand, good quality!

Extremely comfortable and amazing sound quality.

Positional sound quality in competitive FPS games is superb as it allowed me to hear player's footsteps from long distances

Highs and lows are clear, and the overall sound is just such great quality

These headphones had amazing sound quality and comfort but the passive sound isolation was mediocre at best

Audio quality is exceptional as always with a well balanced tone throughout

The sound quality is great and the noise cancelling aspect is really helpful as well

Great build quality

and the sound quality is remarkable at this price range

The sound quality is very clear

When the bass boost is ON on the AM5, the audio quality is very poor; there is a noticeable rattle, indicating that the set is overdriven

These headphones have such a transparent quality and a spatial sound stage

Amazing sound quality

Overall the HD 599's were slightly less comfortable than the 770's but the open back quality was convenient and the sound was quite nice

The sound quality on these is superior to the HD280 Pros across the board, with stronger bass, clearer mids, and crisp highs

Great sound quality, noise isolation

The build quality of these cans is exceptional for the price

Comfortable and great sound quality.

Fantastic quality for the price.

Unfortunately the 990's had worse sound quality than the 770 (a bit harsher sounding and not as clear) and were very uncomfortable even after only a couple of hours

Was debating between these and the 250 ohm ones but these are perfect if you like to really hear the fabulous quality bass in the music you listen to and the sound is not muffled at all, very clear.

The build quality, relative to price, is poor, they are not in the same class as the DT100 and sound worse

and I really like the audio quality,

Sound quality wise, their pretty good, just not that great.

I used Sennheiser 598 for comparison, playing good quality cds on Onkyo 7030 player with Onkyo 609 amp, and ATH was nowhere near that sound quality, barely better than my Sony 7506.

Given, I am cheap and got these only when they went on sale but the quality is great and the best part is the actually-large ear muffs

All that said, the audio quality and comfort are impressive and I love these headphones after repairing them to be much more durable.

The sound quality is, to my ears, phenomenal

Great sound quality and very comfortable, even when worn for 5-6 hours straight.

Sound quality is UNREAL

Good sound quality

Amazing sound quality

Sound quality is amazing

They provide excellent sound quality at a fair price.

I had to replace some of my songs because I could hear that they were poor quality

Out of the box, they have fantastic bass, fantastic overall audio quality, and they SEEM sturdy and well built

it would finally get uncomfortable)-The audio quality

Great quality, great sound

They produce unparalleled audio quality, and comfort

I've been missing out on many years of better sound quality

Excellent quality materials and fit.

Top quality parts and top quality assembly.

So far, fantastic sound quality

Let me start off by saying this is a very good quality pair of headphones

Adjusting them was easy (even for my huge head), they were really comfortable, and the sound quality was great across a range of music and sound styles

Great sound quality, best headphones I've used for gaming

And the cable, non detachable and long, but good quality

Comfort is 10/10, sound quality is great.

Very neutral sound, accurate, with great build quality, and now with a detachable cable, so I am about to purchase a pair for only $99, £10 less than getting the DT770 repaired

Fantastic comfort and sound quality

Fantastic comfort and sound quality

Very clear and high quality and comfortable

I understand there would be worse quality, but often portability is more important than quality

The build quality is very nice too

I tried wearing these things around my neck, they kinda fit, but you can still try!The sound quality is great, it reaches all the frequencies

So you could say i was happy with these until last week all in the same day the plastic broke on the hinges which i found to be of terrible quality

So if you can, just get both!UPDATE 03/05/14:-These are still in great condition, the bass has been getting better and better.-The build quality is great

These are very comfortable and have great sound quality.

and I'm not sure if there's an issue with this particular item or the product line in general but the quality is worse than those $10 in-ear headphones you can get in

I used them for both recording and mixing for my amateur home music studio, as well as for general use (often late night music, TV, and movies).I was really pleased with the quality of these headphones

At first,​ I was worried about the headphone cable eventually breaking as it is not detachable, but from continuous use, I have seen no wear or tear on the cable itself.

I'm not too worried about them breaking as they are not flimsy like plastic beats and the like

Senhiser HD 599The interchange-able cables with different lengths worked perfect for home listening as well as on the go

My other headphones were never big enough to fit over my ears but these are, and its great!I would buy these again or as a gift.