I have written music specifically in the same keys to blend with my tinnitus. My recordings help me to sleep at night. Because of pulsating tinnitus, I have found that Iris musical rhythms blend well. Having tinnitus above the seventh octave, is the reason I make my own. Tinnitus is a hardship one seldom can cure. We are still not without hope though. For time, which tries all things, will eventually one day, post the cure here in this forum. Take care tinA#7oct