Got a weird electrical buzz, but no idea what's causing it

Perhaps we could offer one another guidance regarding our respective life paths.
It might actually prove effective.👍
I invite someone with true wisdom to step forward and enlighten me on the right course of action.

What kind of cable do I need to hook up my music gear to my PC?

Betty Hall said:What cable connects an audio line to a computer?

Do you know how to connect them?

Just kidding.

Well, I will let you all figure out exactly what I am implying.

Oh, for sure! Are you talking about headphone cables—like USB or a standard 3.5mm jack?

I’ve got this random wire hanging down here and I have no clue where it's supposed to plug in...

Oh, you are being quite mischievous
:-(

Betty Hall said:Oh, you're being such a troublemaker
:-(

A troublemaker? Go check my profile...

My apologies,
you are being quite mischievous

Is this better?

Of course it’s better

You're wicked, and I'm wicked too—we're both bad actors (there's definitely a connection there)

Hello.
Do you know which specific wire I was referring to?

Betty Hall said:hehe
do you have any idea which THREAD I was talking about?

maybe THAT 😘 :-o

Goodness gracious
Fine, I suppose that connection works
But it is simply not the one
I am speaking metaphorically
You know exactly what I meant