I just got the 770 velours on my COPs. The pounding bass on setting 4 has been cut by over 50%. No test equipment, just my ears. I got these because I was tired of the hot sweaty ears, and the inner diameter was too small for my old man ears. The inner diameter on the velours is 2.25", compared...

I've had these Custom Ones for a week, and found a secret. The pleather pads really do a disservice to their sound. I swapped in a set of velour like pads, and it made a world of difference. They sound much clearer and well balanced now, and still have that punchy bass on 4. With the originals...