Repeat X times but with an interval

Hi, I am trying to repeat an object being created and sound being played according to the number of variables, and everything is working fine but all objects and sound are playing at the same time, and I'd like to have an 0.25sec interval between each object and sound, what should I change here?

First, remove "Trigger once", don't use it in loops.

Change Wait 0.25 to Wait 0.25*loopindex