Headphones back on.
Switched over to the FiiO R7 and my AT ATH-M50X cans. Managed to find a good Harman Curve 10 band PEQ to tweak the ATH-M50X’s. Vast difference TBH.
Had been using Amir’s, but to me, just needed a wee bit more tweaking.
Not many results turned up previously for the ATH-M50X’s until today and found this from the forum.
Thanks @SukieInTheGraveyard for your April 2021 post