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 Heart's music van Steenberge, Sebastiaan Jan Publiek Claesen, Ludo Full of energy Claesen, Ludo 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 Eva in het bos Div. Comp. Be-koor-lijk Claesen, Ludo Ballade Claesen, Ludo