My AKG's didn't open up until a couple hundred hours.
Do headphones requiere break-in?
Hi all! I just got a set of Grados SR60i headphones following some very good reviews about them, but I not happy with their sound: dark sound, rolled-off highs, bass wimpy, but the mids are ok. Do they need some break-in time to sound at their best? If so about how much time? Thanks!