This symptom, along with tinnitus and problems to pressurize are with me for 8 month now.
The crackling becomes painfull now an radiates into my jaw. I know of persons that got rid of this symptom. Any shared experiences are appreciated.

Are you still getting the symptoms you described in your post? Could you go into more detail about your health problem and have you seen a doctor about it?

i get an irritating crackliing