Short delay between randomly selected soundwaves in a SoundCue

Hello there,

I build a SoundCue that randomly selects between three soundwaves. When switching from one waveplayer to the next one, there’s a short delay before the next soundwave is being played.
All the assets are designed to switch seamlessly between one another. So I guess it must be either a loading thing or a hidden delay setting somewhere.

Is there any setting that I’m missing here?

Looking forward to any suggestions.