This hour-long program is drawn from works James Kibbie will record later this summer on the historic Schnitger and Bielfeldt organs of Stade, Germany, including the Chorale Fantasia on “Wo Gott der Herr nicht bei uns halt,” rediscovered in 2008. Dr. Kibbie is completing a three-year project to record the complete Bach organ works on original 18th-century German organs.