I personally love the Senns. They have large cups, sweet sound, and a comfortable headband. I highly recommend the 600s. You might be sensitive to the high frequencies and don't want to damage your hearing any further.
What are the best headphones for hearing aid users
I wear behind the ear hearing aids as i have lost the upper octave sound over time. I currently have Grado 1000i which are great for comfort and sound with the devices on my ears. I am wondering which other audiophile type phones would work, comfort wise. I am pretty sure sennheisers are large enough but do not know about beyerdynamic, audeze, akg etc. All thoughts would be helpful.