Weird Audio Chirping

Older reports seem to have been closed.
I’ve had a weird chirping and burbling sound for the past few weeks.
It sometimes sounds like a small brook flowing through my living room, but a bit more high pitched.

Based on a suggestion found under “Weird audio chirping noise with new Quad” I rescanned my channels and it has improved significantly, which I take to mean that it’s an OTA signal issue.

The sound is heard on my Firestick and via the WebApp.

Try turning off surround sound if you have it enabled to see if that makes a difference.

It’s not enabled. Thanks

I thought that enabling surround helped this problem.