Descriptions of several letters and sketches in the Indiana University library.

Article on the piano transcription of Bach's organ works. From Youngrok Lee's Music Page.

Musical biography noting background, parentage, education, noted compositions, work as conductor, and examining the various conflicts in his mind that normed his later works. From the Grove Concise Dictionary of Music entry at WQXR radio.

Directory of mp3s on the internet that have been made available by their performing artists.

Audio files offered in MIDI format.

Brief biography and portrait with summary of his piano music and Naxos discography.

Miscellaneous lieder in opus order from recmusic.org, most with original texts, some have English translations.

Extensive catalog of works, color coded by type, with available recordings.

List of fugues and related pieces, many with audio from Kunst der Fuge.

Overview and review of several recordings.

Liner notes for a new recording.