Sietze de Vries plays some jolly Praetorius on the Groningen Martinikerk organ
0:30
Sietze de Vries demonstrates the Late Renaissance 8ft 'Trompet' stop at Uttum, Ostfriesland
42:25
CDU, AfD & “Tabubruch“ – Max Otte und Alexander von Bismarck über CDU-Kurswechsel
29:40
Sietze de Vries Demonstration Schnitger Organ Martinikerk Groningen NL
17:59
Saint-Savin organ, Sietze de Vries improvises on "une jeune fillette" (July 2017)
7:29
J.S. BACH, Schmücke dich, o liebe Seele
18:58
Sietze de Vries demonstrates the glorious Groningen Martinikerk organ
1:09:41
Jean-Charles Ablitzer plays Motets and Dances by Praetorius on the 1610 Compenius organ
3:52