Are all Beyerdynamic headbands (the whole plastic piece + cushioning pad) the same size? I prefer the look of the black pro headbands and I was wondering if I could put it onto a DT880 2003.

The DT 109 looks like a DT 150 with a microphone attached to it, does anybody know the difference between the headphones part of them? There's also a DT 190 which has the same headband as the DT 150, quite confused.

I was messing around with one of my brothers spare headsets, an el cheapo Power Wave thing. Horrible headphones, but they have a half decent self adjusting headband. After taking the thing apart I found that the Grado SR80i housing could be fit into the headband seamlessly. No mods to the Grado...

I don't know if this has been brought up before but a search didn't come up with anything. So, I've been lurking the internet for various pictures of the K601 and have found that the top of the headband is either black or grey. Is this true or is it some sort of lighting phenomenon. You can...