a 5-CD set. He also recorded The Well-Tempered Clavier for Deutsche Grammophon, using a Ruckers cembalo for the first book and a Hemsch for the second book. This recording is only available in the Far East (Korea, Japan). Walcha's selection from the organ works of Dietrich Buxtehude was later reissued in a single CD release: Dietrich Buxtehude: Orgelwerke • Organ Works. CD. Archiv Produktion, 1989, Catalog No. 427 133–2. Includes BuxWV 157, 159, 140 to 142, 145, 146, 149, 159 to 161 (the latter being Buxtehude's most famous work Passacaglia in D minor). All Walcha's recordings, including other recordings of Bach works for Archiv, Deutsche Grammophon and Philips Records (harpsichord works, etc.), were reissued in 2021 by Deutsche Grammophon to mark the 30th anniversary of Walcha's death. Helmut Walcha: The Complete Recordings on Archiv Produktion. 32-CD set. Deutsche Grammophon, 2021, Catalog No. 483 9949. CD 1–13: J. S. Bach: Complete Works for Organ. The Stereo Cycle (1956–1971). CD 14–23: J. S. Bach: Complete Works for Organ. The Mono Cycle (1947–1952). CD 24–27: J. S. Bach: The Well-Tempered Clavier, Bks. I & II (BWV 846–893). CD 28–29: J. S. Bach: Sonatas for Violin and Harpsichord (BWV 1014–1019). Helmut Walcha, harpsichord / Henryk Szeryng, violin. CD 30–32: Organ Masters Before Bach. Reprint of the aforementioned 4-LP set "The Early German Organ School". Works by Walcha Walcha's original chorales and organ works have been recorded twice. Firstly, a selection performed by Renate Meierjürgen; and then, the full 88 chorale preludes, by Wolfgang Rübsam and Delbert Disselhorst. Helmut Walcha: Choralvorspiele. Renate Meierjürgen an der Orgel der Dreikönigskirche, Frankfurt. Motette Ursina, 1980 (CD digital remastering 2011), Catalog No. M 1039 (LP) & MOT 10391 (CD). Helmut Walcha: Chorale Preludes, vol. 1. Wolfgang Rübsam at the John Brombaug Organ Opus 35, First Presbyterian Church, Springfield, Illinois. 2-CD set. Naxos (series The Organ Encyclopedia), 2012, Catalog No. 8.572910. Helmut Walcha: Chorale Preludes, vol. 2. Wolfgang Rübsam at the John Brombaug Organ Opus 35, First Presbyterian Church, Springfield, Illinois. 2-CD set. Naxos (series The Organ Encyclopedia), 2012, Catalog No. 8.572911. Helmut Walcha: Chorale Preludes, vol. 3. Delbert Disselhorst at the John Brombaug Organ Opus 35, First Presbyterian Church, Springfield, Illinois. 2-CD set. Naxos (series The Organ Encyclopedia), 2013, Catalog No. 8.572912. Helmut Walcha: Chorale Preludes, vol. 4. Delbert Disselhorst at the John Brombaug Organ Opus 35, First Presbyterian Church, Springfield, Illinois. 2-CD set. Naxos (series The Organ Encyclopedia),