I am 52. And I have been wearing headphones for 6 years.
At this time, I have a pair of Unitron Moxifit Pro.
They work ok (much better that my former Siemens). They have an adaptive program with several ambients called SoundNav.
Anyway they are not perfect. I have problems when hearing my students (I teach Computing in a Spanish University) in bad sonority rooms.
My Audi (I think they works very well) have just talked me a new way of adjusting hearing aids called CPC:
Categorical Loudness Scaling
Does anyone used this method?