Räuberhöhle Concert History

Once upon a time (let's say 1999) there was a grrrl. (Let's call her Krawalla.) She used to live in a pretty untidy appartment (let's call it a räuberhöhle/robber cave). She was bored from time to time. “What should I do? Working?— Nooo. Studying?— Booooring! Become a popstar?—Hm, why not?”. A friend gave her a very little keyboard (let's say a Casio SA-11) which had a lot of cute sounds and drumbeats. So, she started to play on it like crazy and after a while, there were some little melodies.