Interstellar Jazz – that's what the band mu:n from Brugg calls their sound. Interstellar means "between the stars". However, the four musicians do not use this to describe the genre of their concept album "Fabrics", released in 2020, but rather to express in words what it sounds like. "Fabrics" features interludes between the individual pieces, all composed by guitarist Djamal Moumène. Each of these interludes is a tonal carte blanche, created by one of the four band members or the two guest singers Sophie Adam and Ursula Bachmann. At m4music, mu:n will perform a 40-minute showcase set. Three young jazz bands from the broad spectrum of new jazz were selected in advance from several applications and will show what they can do in front of a live audience and industry professionals.