I recently bought some dt 1990 pro b stock and there good but vocals sound a bit recessed when bass kicks in in certain songs and I just saw the 660s2 for sale on Amazon should I return the dt 1990 pro and get the sennheisers or keep them idk how beyer is on b stock returns would it give me a headache?
Definitely give EQ a try. I tweak my T5’s only slightly in mid and it makes them perfect.
Oratory 1990 surely has some settings you can try, or you can just adjust yourself in the frequency ranges.
In my experience, switching to another headphone will just mean something else to be unhappy with.