Jubilant Prelude' is an orchestration of the 'Preludium over Psalm 150' originally composed for organ by Toon Hagen. Since 1998 Toon Hagen has been organ-player of the 'Grote or Sint Michaëlskerk' in Zwolle (the Netherlands). He has written several 'contemporary' compositions for organ.'Jubilant Prelude' has a capricious character by the use of irregular measures and its many measure changes. The structure of the Prelude is that of a fugue and is based on motives from the psalm.After the first climax, which is both dynamic and harmonic, the theme in the Andante Jubiloso is clearly audible and it is alternated with erratic motifs. Tension increases until at last the psalm itself is heard in all its glory. The melody of the psalm sounds as a cantus firmus in tenor register, with motifs in ornamentation for saxophones, bugles and trumpets. The finale, like the prelude is capricious and vehement.The instrumentation for brassband was made by Dirk Annema. It is particularly colourful and has a surprising role for the percussion section. 04:30