I guess that's my only option. As you say, soldering a resistor on would probably mess things up. I don't really want to be without them for the holidays though, so I'll keep setting the balance for now and then take them n next year. Again, thanks for the suggestions

Nope, it looks like that was because of my "fix". I pushed the driver back to how it was, then repeated the test. Basically if I set the balance on my pc to what sounds correct and I do the test, it is perfect. So the problem really is just that the right driver is softer. It's really weird. So...

Yeah. Just sucks that this always happens to me. Why can't it ever just be right?   Anyways, I tried moving the left driver out of it's socket a bit and it kind of seems like it's helped now that there is a small gap, but when I did a "driver matching" test (on this page...

I've tried different sources. The same everywhere. They have been like this right from the start. I thought I could get over it by setting the balance on my pc but it just annoys me as soon as I want to plug them into something else, it's off balance again. I cannot listen to music like that.  ...

Hi all,   As the title states, I have a Beyerdynamic DT 770 Pro 80 in which the right driver is softer than the left. I've tested swapping them around on my head so I know I'm not crazy and that the headphones are the problem. I've sent it back once for repairs and they came back exactly the...