These links lead to handouts and other matter for public talks and presentations, listed by date (most recent first). Links are to pdf files unless another file format is mentioned.
American Guild of Organists (Boston: Mass.): “The ‘Version’ Problem in Bach’s Preludes and Fugues for Organs,” tables and examples for “scholarly paper” (June 24, 2014)
Audio for example 8: the beginning of the trio (movement 3) from BWV 545b (mp3 file)
Audio for example 13: the beginning of the prelude from BWV 545a (mp3 file)