Single You Out: Ca$ablanca – The Beast Must Die (prod. by Kurse) June 12, 2018 stefanoneder . Singles . Ca$ablanca, Kurse, The Beast Must Die Ca$sablanca teams up with producer, Kurse, to create a dark let stirring banger for the masses. Blanca’s flow sounds really pure over this fire. The more and more I hear from this artist, the more I like.