O salich, heylich Bethleem Trad. Robberecht, Chris 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
Schelpen Suite - Shell suite Sommereyns, Noor The difficulty level of the three pieces gradually increases with the improving beginning pianist, from rather easy to medium level.
