TV item in EditieNL on how musical preference fluctuates during the day

I was asked by RTL EditieNL to give some comments on an article by Ole Heggli, Jan Stupacher, and Peter Vuust about diurnal fluctuations in music preference. Fun to do, but you have to watch carefully, I appear on screen for about 15 seconds… (NB: the video item will only be available for a limited time).