This review is an unbiased opinion.   This post is coming from a consumer foremost as I can't really call myself an audiophile yet. With that said, there are definitely some things wrong with these headphones. First of all, they are really harsh which makes them uncomfortable for listening. I use headphones to relax, not to be keyed up which also means I can't imagine wearing them to sleep. I have to resort to EQing which isn't recommended.   They also leak sound although not really a con for open ear cans. But for casual listeners who don't have...