. "XIII621" . "Jacques Schols |i contrabas" . "VARA" . "13/621" . "John Engels |i drums" . "13/739" . . "KRO" . "13/621 13/739 621 739 Jacques Schols |i contrabas John Engels |i drums KRO Louis van Dijk Louis van Dijk |i piano Trio Louis van Dijk VARA XIII621 XIII739" . "621" . . . . "Trio Louis van Dijk" . "XIII739" . . "739" . "Louis van Dijk |i piano" . . "621" . . "Louis van Dijk" . . . "Trio Louis van Dijk" . "739" . .