AirPods 4 making buzzing sound when Noise Cancellation and Transparency Noise Control modes are on

My AirPods 4 right ear produces buzzing sounds that comes with slight vibrations when noice cancelling or transparency mode is on. When I turn off noise control it all stops. It also stops for half a second when I tap on the AirPods, but it just continues. Sometimes it is loud and sometimes it is not. Rlly bothered by this issue. Does anyone has this issue as well?

[Re-Titled by Moderator]