Loud static noise
================================================================
Checklists:

#. Check that audio device is functioning properly and noise is not heard when looping microphone to the speaker,
   by following: :any:`/specific-guides/audio-troubleshooting/checks/loopback`
#. :any:`Check that codec is negotiated properly by both parties </specific-guides/audio-troubleshooting/checks/codec_nego>`.
#. Be mindful with combination of sampling rate and ptime that causes non-whole number of samples.
   See :any:`/specific-guides/audio-troubleshooting/checks/problematic_clock_rate`.