I've attached a file for a simple project. I don't need complexe scenes or something. Just some eyecandy to mix. But the looping is kinda necessary for this.

Ich denke mal, den Kram brauch ich nicht auch noch in Deutsch zu tippen. ^^
Thx
____
Edit: It isn't the complete demo, that stops. only the transforms of the outer sphere and in this case the cube. I added a particle system for testing and it's still producing particles.