RCA detachable cable instead of the awful stock one.
Even though choice of RCA might be questionable for some, I enjoy it a lot as I now have embraced it in my other equipment as well, I have the RCA plugs laying around everywhere so I don't have to worry about jack, mini jack, whatever.
MrSpeakers Ether C foam pads instead of stock velour ones.
Honestly, I can't say changed they sound much, if anything it made it a bit less trebly, which is a good thing for the 770's. But it makes a huge difference in looks & feel and am again in love with them. (Thought biggest reason I wanted to try them was because I wasn't able to source good quality replacement for my very well worn original ones)
neurointervention OP t1_iuk7450 wrote
Reply to comment by SteveThePirate_69 in Ultimate 770's. by neurointervention
> 1/4" plugs
It's RCA. https://i.imgur.com/mR3cIdC.jpg :)
But yeah, fitment was just perfect (After a wee bit of Dremel action).