Let me know which one has louder bass (opinions fine). Better sound quality, better build quality,  the price range im in for if i buy them used, and the comfort, + anything else that you think is worth mentioning   Thanks! Greatly appreciated!

Hey folks, it's about that time! Can y'all suggest me some cans that have awesome sound quality with a good amount of bass and can cancel noise from airplanes?

Pro 750 or the 780???   99% hip hop rap music.   I am a music producer but I listen more than I produce. I travel a lot on planes, etc...

Just wondering (i'm a newbie :() Can the Beyer DT770 80's fold up for travel? and if not, can someone recommend some headphones that have good bass, good sound quality, good isolation, and good noise cancellation. Yea, I got a lot of reqs but I need some good cans! Budget about $300 max I've...