Hi everyone - My headphones just started acting up. One side will lose a little bit of volume that can be fixed briefly if I wiggle the point where the cable goes into the cups. There isn't any noise, just a volume drop. I find that weird. Any ideas what is happening? Regardless, it looks like I will have to re-cable them and am considering putting in hd-800 sockets since I have a cardas cable lying around. (Yeah, once I got the th900's the hd-800s have been gathering dust!) I see that people have successfully done this. Anything I should be aware of or does it just drop in? Making measurements from both headphones, it looks like it might work. Not sure if there will be room for the nut that holds the sockets in place though. Thanks for any tips!