Every voice loops its lines for the whole track, so how often the average affirmation plays follows from track length, cast size, line duration and the gap after each line. A longer track or a shorter gap raises the count; a calmer pace lowers it. The arrangement panel shows the live estimate so you can compare settings before you render.
How repetitions are counted
Voices loop their lines until the track ends, so repetitions ≈ length × voices ÷ line duration. Longer tracks and shorter gaps mean more repetitions; the count updates live as you change either.