Hi Inquisit team,I'm not sure how best to title this topic (it's a mouthful already), or even summarize the issue effectively, but here it goes -- I have 3 types of videos (unpleasant, pleasant, and neutral), with 9 videos of each (for a total of 27 video stimuli in my script). In addition, I have 3 types of audio instructions (what I'm calling repeated, non-repeated, and passive viewing). Everything is running and saving beautifully, but I'm not having an equal number of video-audio stim pairings. What I mean is I need 3 (randomized) pairs of each possible combination: e.g., 3 unpleasant-repeated, 3 unpleasant-nonrepeated, 3 pleasant-neutral, etc. Instead, I'm getting, say, 6 unpleasant-neutral and 1 unpleasant-repeated, etc.I've attached the script which I hope will help clarify my question. Thanks so much -Nick