Dammit.
TV is dying.

I'm getting a rythmic crunchy static sound. Persists on every channel and doesn't improve if I turn down the volume.

It had an issue with the audio cutting out two years ago, but I fiddled with settings and it eventually went away.

I've had occasional signal cutting out, for a second at a time but repeatedly. And I have to use Roku because most of the built-in streaming apps are no longer supported, because it's over a decade old.

1/2