. "North German organ masters" . "Hamburg 13 : prod. Sony Classical GmbH, P 1996" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Composition de l'orgue" . . . . . "North German organ masters" . . . "the Arp Schnitger organ at St. Jacobi, Hamburg" . . . . . . . . . . . . . .