its out of these 3 headphones sennheiser 205 and 435 or steelseries 4H. they are for general use, so gaming movies and music. and also how are these headphones compared to my Denon ah-501's ? which are broken now.
Without looking at the specs, I would guess they are all about the same. I am actually familiar with the sennheiser 205. You are not going to find huge differences between headphones of about the same general construction and about the same price. Get the ones that you think look the best.