Okay....my TA-01 is new and does not have the jumpers. I did take the rotting earpad discs out of the 240df and replace them with some new ones that I had gotten with new sheepskin earpads that I purchased for my 340's. That helped a little, but to continue with your thought I did swap the...

I have read through this entire thread and as a result I have become a huge AKG 240 fan. I got the 340's first. That was prior to reading this thread. I then went to the 240 (mp's i believe) sextetts. Did some more reading of some other threads and grabbed the the 240 df's. I also found a...