A Year has Four Lives (vocal part) Van der Roost, Jan F.J. A Year has Four Lives Van der Roost, Jan F.J. November Claesen, Ludo Between Sound and Sense Claesen, Ludo A Red, Red Rose Pieters, Peter Compulsory work IKV 2015. Jan Publiek Claesen, Ludo Full of energy Claesen, Ludo Sigi and Julia, de musical (vocal part) De Baets, Thomas Sigi and Julia, dé musical De Baets, Thomas Sigi and Julia, de musical (instr. Parts) De Baets, Thomas Four drinking songs Steegmans, Paul When music is deep in your heart Claesen, Ludo Goed Claesen, Ludo Joke Claesen, Ludo A Year Has Four Lives Van der Roost, Jan F.J. No poem, no song Noten, Peter Be-koor-lijk Claesen, Ludo Ballade Claesen, Ludo My love is like a red, red rose Schroyens, Raymond