Air Pods Pro 2 music listening for hearing impaired

I am wearing hearing aids. My right ear suffer from years working with music.

These (VERY expensive) HAs are useless for listening to music, particularly complex sounds like from a full symphony orchestra. It sounds like listening to the telephone waiting music that was forced upon us in the 80s, 90s (and later).

I have seen recommendations for using Apple AirPods Pro 2 for listening to music.

From what I understand, was it possible to download an audiogram (showing what soundlevel you need to hear a sounds in different frequencies) until resently. But the same sources also say it is no longer possible on phones with ios 18.1.1

Is this correct? If yes, is there another way to have individual equalization curves for left and eight pod?

I also read about a hearing test function included with the pods. Is it testing each ear individually?

Thanks for your time!

Stein