Cirkelzang Van Ingelgem, Kristiaan Sigi and Julia, de musical (vocal part) De Baets, Thomas Sigi and Julia, dé musical De Baets, Thomas Sigi and Julia, de musical (instr. Parts) De Baets, Thomas Con Amore 1 (zanglijn) Div. Comp. Con Amore 1 Div. Comp. 4 songs for soprano and guitar Duerinck, Philip