
  Audio Backend

  The NoMachine setup procedure could not detect a PulseAudio or a
  PipeWire audio server: either they are not installed on your system
  or either of them was installed in a non-standard path. If PulseAudio 
  or PipeWire is not available, NoMachine audio support will try to 
  rely on ALSA device. Please note that you can enable PulseAudio  
  or PipeWire support at any time; to do this make sure that you 
  have PulseAudio or PipeWire installed, then run:

    /usr/NX/scripts/setup/nxnode --audiosetup <path>

  to specify the location of its configuration files.
