Step up from the Beyerdynamic DT 1990 Pro’s, Sennheiser HD660S, and any other headphones I’ve tried so far. So much detail, soundstage is great, imaging is great, and instrument separation is killer! Bass is excellent and way better than a lot of reviews make it sound, not light at all to me and great extension especially for an open headphone. Mids are nice and neutral, doesn’t stand out from instruments but isn’t hidden either. Treble is great, timbre can sound a tad bit off sometimes with the peak but is damn close and very nice sounding.