In the page's words:

Summer on the Fulda belongs to music. The Kulturzelt at the Drahtbrücke attracts artists who can tell relevant stories from all over the world to Kassel. Their places of origin are soul, jazz, indie, pop, punk and folk. The Kulturzelt has been an institution in the North Hessian cultural region since 1987. Since summer 2019, the tent has been set up by Zeltkultur - a non-profit organization that focuses all its energy on art. Art that has something to say. Art that creates community.

https://www.kulturzelt-kassel.de