Here is the Chorale - Nun komm der Heiden Heiland (HoWV VIII 38 ?)
N°27 Extract from Breitkopf 8541
Note:
The above piece was recorded with the surround version of the splendid
Walcker Organ from Miskolc Catholic Church.
This is version 2 (March 2021).
Thank you Augustine for this high quality work.
Link to https://hauptwerk-augustine.info/Walcker_Miskolc.php