Random sounds

Cyan uses sounds which play randomly. You can usually recognize these by "Random" or "Rand" in their filenames. And no, that is not a reference to Rand Miller 
Now PyPRP has this sound flag: - incidental. Is this what should be used for random sounds?
I tried the following flags on my sound emitter:
That did not work though. It plays fine however if I replace incidental with looping so I know I set up the sound correctly.
I also tried the combination incidental and looping but then it just loops continuously.
I could set this up in python but I would like to know if there is an easy way before I attempt anything like that. So can it be done with sound flags?

Now PyPRP has this sound flag: - incidental. Is this what should be used for random sounds?
I tried the following flags on my sound emitter:
- Code: Select all
- incidental
- autostart
- localonly
- is3dsound
That did not work though. It plays fine however if I replace incidental with looping so I know I set up the sound correctly.
I also tried the combination incidental and looping but then it just loops continuously.
I could set this up in python but I would like to know if there is an easy way before I attempt anything like that. So can it be done with sound flags?