Explore the more affordable set here. I know this is probably the case for every headphone ever but the list of things the 6xx is not particularly good at is just so much longer than the list of things it excels at They're a collaboration between massdrop and sennheiser and can only be purchased on the drop website
They build on the blueprint of the popular sennheiser hd 650 and revamp it with a slight aesthetic facelift and subtle modifications, like the inclusion of a 1/8 plug to facilitate connecting mobile devices.
The 6xx are essentially a niche headphone but for some reason get recommended everywhere you look in the audiophile community
