Agnieszka Widlarz artistic and musical direction
Agatka Preschool Choir singing, performance
Małgorzata Krej violin, choir preparation and artistic direction
Bartosz Mikulak, Maja Szopa narrators
Wojciech Uba Space®opera 3.0 web application
 
The Tale of the Mountain Builder, Act 4 
a participatory musical performance and site-specific audio drama in the city’s public spaces, part of the Space®opera 3.0 series
 
Agnieszka Widlarz Wind (2026)** (Polish Composers’ Union commission)
 
Agnieszka Widlarz, Amadeusz Nosal The Mountain Builder (2026), episode 4 
listen [opening: Tuesday / 22 September / 17:00]


Event partners: Agatka Private Preschool in Warsaw, Choral Academy – Singing Poland, Ensemble Recherche, Junibacken.

** first performance