An Audio Device lets Smode output sound, and react to an audio input.
If you do not want to select a specific Audio device and simply use the Windows input and output settings, select "Direct Sound Primary Sound Driver".
This will let you add an
Sound track in files
Generate your own music in Smode
To set an audio device (input or output), navigate to EDIT > Preferences (F11)Edit Smode's Preferences
> Engine" or press "F11". Add a device in one of these sections: