I agree.

I think there are different kinds of sounds in the ear.

I always have what some refer to as tinnitus. I've had it all my life.

I love it. It changes depending on the environment, what I've eaten, time of day.

Once I had a tooth infection and the sound became intense, loud, raw, harsh, ugly.

The dentist gave me antibiotics and the sound went back to normal.

So maybe this harsher sound is what people complain about.

The pleasant sound is good to meditate to -- nada yoga.

Follow it out. Let it lull you to sleep.