Can anyone tell me how to use Channels, Angles etc using gb.sdl2.audio. The link provided in the help http://www.libsdl.org/projects/SDL_mixer/ does not help much. If there is example that would be nice.

Angle: http://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_82.html
Channels: https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_25.html

Distance: https://www.libsdl.org/projects/SDL_mixer/docs/SDL_mixer_81.html

cogier said

… using gb.sdl2.audio.

Hello,
you can look at this page of italian Wiki:

La gestione dei file audio mediante il componente gb.sdl2.audio - Gambas-it.org - Wikipedia

 Thanks guys, I now know about 'Distance' and 'Angle'. The example is just what I am looking for.

Just a warning, don't copy the code while reading the 'Translation' as Google alters the code e.g.  'Case True' becomes 'True Case'