Pros: Every type of music that comes out of these sounds very good. Period. Maybe not perfect, but it performs extremely well regardless.
Cons: Struggles with the very low and very high end of the frequency spectrum at times. Very rarely. Price if not on sale.
If you are like me and listen to a wide variety of music then look no further than the beyerdynamic DT 770 PRO. God bless the Germans. Top quality construction and sounds brilliant across a broad range of musical genres. Great price on Amazon to top it all off. Couldn't be happier.