ENT standard frequency test was ok. I had a high frequency test at tinnitus clinic and it was very bad. Right ear-110db@10k,90db@12.5, 60db@16k. Left ear was 20db@10k,20db@12.5k,40db@16k. Mine is so bad I believe that is whyIT IS 24/7 in my ears and head buzzing-static. So right was sever profound extended high frequency and left was mild. Hair cell damage again I believe made mine louder.