Audio PlayClipAtPoint() truncating audio

I'm using PlayClipAtPoint() to play sound files with no excess silence at the start or finish, such as this one:



The problem is that Unity seems to occasionally destroy these oneshot sound objects too early, before the full clip has finished playing. Because the sound is quite short (less than 200 ms) and used quite often in my game, it's easy to notice the truncation whenever it happens - not every time, but randomly frequent enough.

I can probably work around this by just editing in some silence at the end of each clip, but wondered if this was a known limitation or bug of Unity's audio system, or if I was somehow doing anything wrong.

 

+1