The chorale prelude Komm heiliger Geist, Herre Gott was transcribed from manuscript Mus.ms. 22541 III, owned by the Staatsbibliothek zu Berlin. I made two versions. In one the left hand is notated with the alto-clef. In the other the left hand is notated using the ‘modern’ treble and bass key.
The recording was done the sampleset, made by Organ Art Media, of the Arp Schnitger organ in Steinkirchen.