On the main square is the War Volksbildungshaus in Oberlisse, as well as the Gerasdorf Music School for a major Advent concert. Österreichische et international Weihnachtslieder wurden von den jungen Musikern vorgetragen et das Publikum war begeistert.

Much applause goes to the guitar ensemble, the Drummer Connection, the arrow ensemble, the saxophonist duo, Three Voices, the Suzuki violin groups, “The cool Windbrass”, the klarinettenchor and the “Little Symphonics.” Within the group of “Three Voices” are the hosts who let the Weihnachtslied “Feliz Navidad” be heard with.