Nativitas James, William G. Van der Roost, Jan F.J. International Christmas suite. Also available as an organ reduction. Songs separately available.
La najtingalo - De nachtegaal Van Ingelgem, Kristiaan compulsory work 2016 - Category B - EMJ Neerpelt - Esperanto
Céad Míle Fáilte Céad Míle Fáilte Van der Roost, Jan F.J. also available for oboe / clarinet and string quartet