Dextera domini Tas, Rudi Compulsory work IKV 2005. Laudate Tas, Rudi Compulsory work IKV 2005. In zoete mijmering (vocal part) Tas, Rudi In zoete mijmering Tas, Rudi Tantum ergo (CC055) Van Helmont, C. Inviolata (CC049-MS052) Feremans, Gaston Ad Laudandum Dominum (CC046) Feremans, Gaston Annuntiate (CC008) Van Helmont, C. Missa secunda (vocal part) Van Helmont, C. Missa secunda (CC007) Van Helmont, C.