Be like the bird Helsen, Hans November Claesen, Ludo Between Sound and Sense Claesen, Ludo Jan Publiek Claesen, Ludo Full of energy Claesen, Ludo 2 Trakl Gedichte Van Parys, Annelies 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 2 Trakl Gedichte Van Parys, Annelies Four drinking songs Steegmans, Paul Die Sonne Budai, Erika When music is deep in your heart Claesen, Ludo Goed Claesen, Ludo Joke Claesen, Ludo Narrabo van Steenberge, Sebastiaan No poem, no song Noten, Peter Be-koor-lijk Claesen, Ludo Ballade Claesen, Ludo