Why are my sound effects glitched?

Bug Reports
1

I want a death sound when a fish gets eaten in my game but is glitchy. Why? (The sound is on the first fish you see)
http://flowlab.io/game/view/1344936

2

NEVER use Always–> Play

Also the sound itself is glitchy, its not Flowlab thats making the sound glitchy.
You can preview the sound by clicking the behavior after setting a sound/link.