Monitor a Camera Microphone with FFmpeg noise Or Alternative for monitoring noise decibel level

Does anyone know how or has done this?
I have an IP camera transmitting via RTSP and I want to monitor the sound levels.
I had a look at the documentation but I cannot get it to work.
I edited the config files with:

binary_sensor:

  • platform: ffmpeg_noise
    name: “Sensor”
    input: -rtsp_transport tcp -i rtsp://192.168.1.251:554/live/sub
    extra_arguments: -nostats

Or an alternative sound sensor and monitoring solution to measure noise?