Good thought. Yeah, I tried it on two of my phones and out of my D100. Same thing each place, so I don't think it's source dependent.
People have disassembled their T5p, apparently the T5p is made of modular components that all "click" together so you can probably check it out inside carefully. I used to get a buzz on the driver diaphragm when a hair somehow made it through to the driver. At the right low frequency it would get to buzz. I think someone yanked out the cable of one ear cup and someone managed to break the wire inside the cable also. Could all be a possibility. The very last resort for me would be sending them to someone.
EDIT: That was on my HD650's. Theogenes your T5p are likely have something minor going on, not broken.
Okay, good to hear. The visions of a broken driver floating through my head did not exactly bring a smile to my face, so this (and the similar comments below) are very reassuring!
Thanks a lot, guys!! It will be a couple of days before I'm going to be able to do it with my work schedule, but I'll work up the courage to take 'em apart by then
ZombieX has a video on disassembling the T1 (here), would I be safe in assuming the T5p disassembly would work the same way?