Tourdion instuderen

Tweede bassen
[youtube https://www.youtube.com/watch?v=gWTNQDZ5QV4]

Baritons
[youtube https://www.youtube.com/watch?v=OGoLywWGFZk]

Tweede tenoren
[youtube https://www.youtube.com/watch?v=YVXtRTaMOKw]

Eerste tenoren
[youtube https://www.youtube.com/watch?v=sdLKPZRBnyo]