I bought theses as some cheap headphones to use when I played my guitar when connected to my amp.
They ended up not working out so well for this as it is hard to differentiate between certain notes causing some sounds to seem off or out of tune.
With that said they do work great for listening to things like TV and generic iPod use.
The highs, lows and mids are about what you would expect for the price, nothing fancy they won't make you into a budget audiophile or anything, but if you're looking for some cheap comfortable headphones that are durable and portable I would recommend checking these out.