hi,
do you get these noises along with the headache. Please consult a neurologist.
I get the beep too. Headache same place. Constantly. I also get a sqirting sound that started once or twice a week. Now 20 times a day with extreme headache most of the time. I've been battling this for years. Tried everything. Going to neurosurgeon next month. Sorry not much help but don't stress. The beep probably is not anything serious but I AM NOT A DOCTOR. Go get checked out. Find a board certified neurologist and tell them you want an MRI.