Yeah, I don't know where the technicality can be in a contest like that to keep it "made in audiotool" cause this obviously is but the vocals, guitar and break drums weren't.
I tried with my summer game challenge to setup rule like "use this synth" and limiting sample tracks to keep it in audiotool for the most part. But that would also add extra complication to contests like the EWC ones. I don't got a good answer, but a good stating place for next year's if I get to help host it!