Girilal Baars is vocalist and composer based in Uppsala, Sweden. He works in the fields of improvisation, electroacoustic music/sound art, and contemporary art music, often with elements from traditional vocal folk music, also a field he has specialised in for many years.

Beat Keller is a Swiss musician making avant-garde jazz, experimental and improvised music. He received several awards and scholarships from Pro HelveAa - The Swiss Arts Council, Canton of Thurgau, Canton of Zurich and the City of Winterthur. He regularly performs across Europe, USA, Latin America, Asia and South Africa.

Jukka Kääriäinen is a musician focused on experimental music. Depending on the situation, Jukka's instruments of choice include an acoustic guitar with preparations or an electric guitar with a bag full of effects. In addition to solo concerts, he regularly performs in various constellations and has collaborated with many leading European improvisers.

Roomet Jakapi is an avant-garde vocalist and improviser based in Estonia. He has performed with many great free-improv musicians including Rieko Okuda, Antti Virtaranta, Guilherme Rodrigues, Emilio Gordoa, Chris Pitsiokos and Fred Frith. Roomet is also an Associate Professor of History of Philosophy at the University of Tartu.

Ringhold is avant/psych blues duo with Kalle Tikas on electric guitar and Eleonora Kampe on vocals. Their music creates a rich tapestry of electric blues, melancholic vibes, avantgarde singing with minimalistic sound. Eleonora Kampe’s vocal style resembles a situation of maybe Nico meeting up with Meredith Monk. Kalle Tikas fills this situation with relentless and progressive groove, influenced by the likes of RL Burnside and JJ Cale.