I am heart broken (Patreon)

My AKG Pro Audio C414 XLS is fucked. 

Everything has this buzz. Most likely a loose grounding connection. I have tried two interface and four cables INCLUDING MY FUCK VAN DAMME CABLE. BUZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ.

I was recording on two microphones, so I might be able to save the caring yandere and possessive pirate queen recording by making it mono.

Edit. Can save it, but we lose the stereo depth.