Sony headphone is not cheap we all know but it is not a matter it is safety for our health and it has very soft sound to comprison of any other headphones.
Last month I bought a sony head phones its cost is Rs. 1799 I think it is not best price but when we use it then it is clear that it is its real price and now I only used Sony headphones and it does not causes any problem in my ears .
So I advised you to if you want to buy headphone then buy only Sony .