The Science Challenge Show goes musical this week, with two distinguished guests helping our teams visualise the science of music.
Singer Krick comes along to play around with the shattering vibrations of her voice.
In the meantime, the teams are tasked with building a loudspeaker using simple materials. Only then can they decode Lucie and Joseph’s secret message.
And with renowned drummer Jeff Herr, the candidates have to listen very carefully to the rhythm. Their challenge is to reproduce the musician’s rhythm on a machine they build themselves, but are then no longer allowed to touch.

Take Off airs every Friday at 7pm on television, RTL Play, and takeoffshow.lu. On TV, the show is rebroadcast on Sunday mornings at 11am.