beyerdynamic DT-100/400-B

Perfect

Seals well, isolates very good.

I use it daily in my home studio.

beyerdynamic DT-100

excellent headsets with plenty of spares

recommended

Industry standard

I do love these, but I'd recommend spending a bit extra on the DT-150s for better sound quality. I've not come across more comfortable over ear headphones, I just find these a little mid-rangey and lacking sparkle on the audio front, which is why I'd recommend the DT-150's for better sound quality and better bass response.

Accurate

These are industry standard for a reason - they don't let any issue fall through the cracks. As I do not have an acoustically treated room I have opted for headphones in the meantime as opposed to monitors and these do the job perfectly.