ord archiv (2015): Luzius Hassler diregia trais chors da vallada
Chor viril Surses, Chor viril Lumnezia e Chor viril Ligia Grischa dattan in concert communabel il 2015 a Meiringen / ord Cuntrasts dals 21-06-2015
Cuntrasts - Luzius Hassler - 3 chors virils - 21-0
Dapli da Musica