Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: I must be missing something. Tangled, broken wires, doesn't work with iPad. Kosh makes a great headphone for this price.
Document: This is absolutely a bargain. I've been DJing for about 9 years and have had/used a ton of different headphones both on and off stage. I can tell you for sure that no other headphones on this price range, and I'd say probably up to $150-$180, behave even close to these.Of course, these aren't something you'd play a gig with, but for office work, kicking back in your place or riding the bus, these are just perfect.
The headphone was great while it lasted. After 3 month, the right speaker no longer worked. I am trying to contact Woot.com to see if there is something they can do.
My Sony headphones can block out sound, but the bass is awful and mushy. The Klipsch do a great job with um-amped sound sources such as an iPhone/iPad or a laptop. Actually, I can't use them with my Turtle Beach DSS earforce one due to the finicky headphone jack.If you are looking for a great all around set of cans, I think you will be very happy with these. Just don't expect them to be your studio monitors.
So, here I am at 4 months into owning this seemingly great headphone set. Well, out of nowhere the right side (non-wired side) of the headset suddenly stopped functioning! ... It was great sound while it lasted but something this expensive should have better than average quality control. I religiously packed them back into the provided case when not in use and treated them with the respect that an expensive head set should be treated with.
I own several headphones/earphones and I really enjoy listening to Klipsch for home use. (horn tweeter)  I thought I would try their headphone since they make decent home speakers. The bass for these headphones are great.. (Mids and High average)  I know Klipsch can't put a home tweeter in their headphones but, I expected a better sound from Klipsch. Maybe this is why they discontinued this headset. Hopefully they are reading these reviews and will come out with something better.
As others mentioned the bass is pretty heavy with these headphones. Purchased to replace ones I've used primarily for travel and the case makes them a nice addition. Keeps everything together in one place but take up a bit more room. I've worn them for an hour or two at a time and they are comfortable, don't bother me at all. I simply turn down the bass on my iPad and the sound is just right.
I knew before purchasing that the control would not work with the Android phone or the older IPod model but it would be great if it were universal for any music device . They are well made very comfortable and look good. My music is recorded at 320 kbps MP3 and FLAC and I use a headphone amplifier  and  the bass booms .
They are really easy on the ears and have great sound, but they have one flaw....the headphone wire is thin and easily cut or frayed(my cats like to chew wires). A similar model Bose had a connector for the headphones that allowed the user to replace just the wire and jack, without dealing with warranty service. In fact, I have replaced the wire with a much stronger cord on my bose(it's now cat proof).
Now mind you my brother is in his early 40's but when he opened the present he honestly looked like a kid opening a 2500 piece Lego set! Within Minutes the headphones where out and plugged into his iPad, iPhone or whatever device he had and when we would try and say something to him he couldn't hear us, After about 10 minutes of listening pleasure he took them off and said "I couldn't hear a thing you guys were saying... No more hearing the kids or the T.V.
These are beautiful headphones, nice sound blocking, fit nicely on my ears, good volume. However the sound that comes out closely resembles what it must be like to put well-cooked oatmeal into your ear canals before listening to a live performance. Plenty of midrange, lots of good definition in the lows, absolutely no treble. If you like your sound booming I can highly recommend these, otherwise go buy something else.
Answer: Something is wrong. First one I bought worked with everything. Second does not work with iPhone.iPad is vine.