Noise issues like this are often tricky because the source isn’t always obvious. I’ve seen similar cases where loose panels, airflow around vents, or even small vibrations from nearby devices caused strange sounds. Recording the noise at different times can really help narrow it down. Side note when sharing clips or updates on forums, having a clear, readable username helps people recognize you faster tools like https://thestylishname.com/ make that part easier without much effort.
