The SRH1440 looks like it has a decent 4-6 dB boost in the spot where it would need to be to have most effect. Already have a headphone amp so doing it electrically will have to wait.

My pop has a significant amount of high frequency hearing loss and needs some headphones. I’m looking for a something that is about the cost of a Grado SR225x plus custom pads that is not very warm and has an emphasized highs to compensate. Possibly analytical and sharp to the point that I/most...