These are wonderful for people with larger ears, mine are 7.5cm long and these never pinch! Love that. The sound quality is great. I have moderate hearing loss and so have to have a sound booster and the bass sometimes makes them vibrate against my head and it feels funny. The only real complaint I have is that the smallest band size is slightly big on me and if I move my head too quickly they fall off. I'm a crafty sort though so I'm going to figure out how to thicken the band padding enough to make it more secure.
There are loads of YouTube reviews of these headphones. Very highly recommended. I can wear them all day long and the sound is fantastic. They work well with a plug in mic and you have the best gaming headset as well.