Jörg Strodthoff plays a program of 19th-century arrangements of Bach on the 1898 Furtwängler & Hammer organ in Auenkirche, Berlin-Wilmersdorf. GOTTSCHALG: Prelude & Fugue in B-flat on B-A-C-H REGER & STRAUBE: Invention in C; Invention in f; Invention in B from Bach’s Two-Part Inventions in School of Trio Playing BACH/REGER: Fantasie & Fugue in a (after BWV 904); Toccata & Fuge in d (after BWV 913) arr. STRAUBE: Prelude & Fugue in c BWV 545; Fantasy & Fuge in g BWV 542; Prelude & Fuge in G BWV 541