On 17 April 2026, MoonBach opened the Organ Spring Festival at Hamburg’s Main Church of St. Nikolai. The 2026 festival explored the theme of the cosmos, bringing together music, science and liturgy to reflect on the origins of life and humanity’s place in the universe.

The opening concert formed part of this thematic programme, with Andis Paegle performing on organ, Fender Rhodes and Hohner Clavinet D6 alongside violinist Azadeh Maghsoodi.