Question I think Electrical Interference in my setup

[Pepperkorn]

Hello! I am using a Shure SM7B microphone connected to a Coda MB-1 Microphone Preamp Audio Booster, which then goes into a GOXLR. I have tested different XLR cables, but the issue persists. I suspect it might be electrical interference since my computer is located nearby. Could you please review the pictures and the audio recording to provide your insights? Thank you in advance!

Feel free to share any additional details or ask more questions if needed!

Drive Links: Noise Loud Reafir Image Parametric EQ

P.S The sound (in images and audio links) are with no sound in my room.