Why did my room frequencies change?

[Sean123]

Hello to all, I'm Sean. I noticed on April 10th earlier this month that when I measured the frequencies in my room I received a measurement of -8.7 as a final result. My room measurement came back flat. However yesterday when measuring again I received a measurement of 31.2. My room is treated with acoustic foam in an isolated corner. Another thing that stopped working was my Java drivers within the preferences. I now have to use Asio drivers. I had a preamp hooked to my audio interface but removed it, and still got the same results. Could this be an issue with any of my equipment like the audio interface or my microphone? I even updated my software to the latest version. I’ll try to attach a picture of the calibration process for extra information about my problem. Thanks

 

[Wayne A. Pflughaupt]

Hi Sean!

Not sure what to make of your post. I have no idea what “measurement of 31.2” means, and no one has a flat room measurement.

Not sure what to make of your picture either. Measuring at 39 dB – that’s below the noise floor of most rooms, so it’s impossible to get a meaningful measurement of any kind. And the graph is not a calibration graph.

Attaching the .mdat file of your measurements may be helpful.

Regards,
Wayne