The chorale prelude “Herzlich tut mich verlangen” is from an old edition by Johann Christoph Kühnau.
[Update, 12-03-2016] Manuscript Am. B.396, owned by the Staatsbibliothek, contains this chorale prelude as well. Interestingly, it is notated a minor third higher, than the version in Kühnau’s edition. This second version is added as a seperate score below.
The recording was done on the sample set of the Van Dam organ (1832) in Tholen by Voxus Organs for Hauptwerk.