
The Berlin Improvisers Orchestra
The Berlin Improvisers Orchestra (Ber.I.O.) was founded by saxophonist Anna Kaluza in 2010 with support from members of the London Improvisers Orchestra. The ensemble performs conducted improvisations using specialized hand signals, a concept pioneered by American composer Butch Morris. This methodology allows large groups of musicians to create spontaneous, structured compositions in real-time, a practice now utilized by improvising orchestras across the globe.
Who founded the Berlin Improvisers Orchestra?+
The ensemble was founded in 2010 by saxophonist Anna Kaluza.
What musical style does the orchestra perform?+
They specialize in conducted improvisations and real-time structured compositions, drawing from free jazz and experimental traditions.
Where is the event taking place?+
The event will be held at Kühlspot Social Club at Lehderstraße 74, Berlin.
Is this a seated event?+
Kühlspot Social Club typically provides a mix of seating and standing space suitable for an intimate experimental performance.
Does the orchestra use a conductor?+
Yes, the ensemble uses specific hand signals, a method pioneered by Butch Morris, to guide spontaneous musical creations.





