Patrizio Barbieri
Alchemy, symbolism and Arestotelian acoustics in the medieval organ-pipe technology
Gianfranco Miscia and Marco Tiella
Organ-building in the Abruzzo and the activity of the Gennari Family of organ builders
Elizabeth Harrison
Hymn-accompaniments on the North German baroque organ: the example of Michael Wiedeburg on the Schnitger organ in Norden, 1748–1800
Stephen Bicknell
English organ music of the Gregorian Period: a repertoire in shadow
Hans Steinhaus
Bombarden und Bombardenwerk bei Dom Bedos und in Orgeln von Aristide Cavaillé-Coll
Christopher Anderson
The organ of the Leipzig Conservatory 1887–1944
Robert Sutherland Lord
The 1933 rebuilding of the Cavaillé-Coll organ in the Basilica of Ste-Clothilde, Paris: Tournemire’s blueprint for the console
Nicolaas Waanders
Documentation and organ restorations