Soundstage is extremely important to me, which is why I switched to exclusively circumaural headphones. However, I am moving around and in noisy areas alot which restricts me to using closed-back headphones.
So I'm looking for sub-$300 headphones with a closed back and a massive soundstage, and they must have a good reputation for durability.
Any suggestions are welcome.
Also, I have a fiio e7 amp to power the headphones.