O be joyful Slootmaekers, Martin Iubilate et cantate Slootmaekers, Martin Try again (TBarB) Schroyens, Raymond Try again (SATB) Schroyens, Raymond Harbalorifa Schroyens, Raymond Harbalorifa Schroyens, Raymond Later Joly, Mark Dubbele Jan Bikkembergs, Kurt