X/Visions 3| Ah! Kosmos and Hainbach + Fennesz and Lillevan concert

As part of the X/Visions 3 programme, electronic and neo-classical artists Ah! Kosmos and Hainbach perform alongside Christian Fennesz and visual artist Lillevan, with Fennesz celebrating the 25th anniversary of his landmark album Endless Summer at Maison symphonique on August 29, 2026.