Wir glauben all' an einen Gott, BWV 765 Uploaded by: yolar Composer: Bach, J. S. Organ: 1766 Riepp Dreifaltigkeits Organ, Ottobeuren, Germany Software: Hauptwerk VII Views: 223
Allein Gott in der Höh' sei Ehr' Uploaded by: wolfram_syre Composer: Buttstett (Buttstedt), Johann Heinrich Organ: St. Peter und Paul Weissenau Software: Hauptwerk IV Views: 118
No47 from Karg-Elert's Opus 65 - Choral Improvisations.
I'm not going to try to convince it is note perfect, but I am sure it is in the ball park - somewhere.
The Friesach organ is ideal for this.