Hello I am hear to tell about sony mdr-ex15lp headphones I am using this headphones since long time the design and build quality of this product is not good the sound of this headphones is little slow and after 6 months my headphones is stop working the performance of this product is not really good but its ok but with the price of RS 700* its not suitable my experience with this headphones is not good I am not satisfied with this product if any one of you think to buy this headphones than go for other headphones with same price and gread sound and build quality so dont buy this headphones.