Their Genius - Hun genie Vermoortel Philip Their Song - Hun lied Vermoortel Philip My Song - Mijn lied Vermoortel Philip In memoriam patris Vermoortel Philip Invention Claesen, Ludo F'air'play De Nef, Dirk Percussion album Claesen, Ludo Suita, op. 16, 2 De Maeyer, Jan Sonata piccola, op. 16,3 De Maeyer, Jan