A spaceman came travelling De Burgh, Chris Vanneste, Karl Meer info over de Bob Boon Singers op www.bobboonsingers.be
Mouth full of birds Van Ingelgem, Maarten Plichtwerk IKV 2017 - Compulsory work IKV 2017. Equal voices Men
Un sorriso e una lacrima Christiaens, Alex Compulsory work 2016 - Conservatorium Leuven - Dirk Van Onckelen