> What claim do you have to say that? Here is a 30-minute lecture from the guy recording himself producing a track: https://www.youtube.com/watch?v=LfEhLdITOac

Joachim Garraud, among others, has been producing David Guetta's tracks for 20 years.

To be fair, the way he's moving around Ableton is very noobish. But maybe that's just because he's trying to show views.