Audio for one slide only

[mikehughes]

Is there a way to play a short audio (welcome....) for only the first slide and how is it done. I have the audio file.

[ShadowUK]

[On Startup]
FirstLoad = 1

[On Preload]
if (FirstLoad == 1) then
Audio.Load(CHANNEL_BACKGROUND, "File\\Goes\\Here.wav", true, false);
else
end

[On Close]
FirstLoad = "X"