 From 1981 to 2018, it was conducted by Gabriel Dessauer, who founded two children's choirs.The group sang the first performance in Germany of John Rutter's "Mass of the Children" and performed in Azkoitia, San Sebastián, Görlitz, Bruges, Macon and Rome.Colin Mawby composed for the choir the Missa solemnis "Bonifatius-Messe" for the 150th anniversary, celebrated on 3 October 2012.