| recordings |
|---|
| 1933-04-25 – 1936-06-06 | The Well-Tempered Clavier, Book II: Prelude and Fugue No. 21 in B-flat major, BWV 890 | | Edwin Fischer | 5:50 |
| 1950-04 | Book II: Prelude & Fugue XXI in B-flat, BWV 890 | | Walter Gieseking | 7:57 |
| 1959 – 1961 | The Well-Tempered Clavier, Book II: Prelude and Fugue No. 21 in B-flat major, BWV 890 | | Samuil Feinberg | 4:25 |
| 1966-08 – 1971-01 | Prelude and Fugue No. 21 in B-flat major, BWV 890 | | Glenn Gould | 4:17 |
| 1967 | Prelude and Fugue No. 21 in B-flat major, BWV 890 | | Gustav Leonhardt | 7:57 |
| 1972-08 – 1973-02 | The Well-Tempered Clavier, Book II: Prelude & Fugue XXI in B-flat, BWV 890 | | Sviatoslav Richter | 9:40 |
| 1973-07-28 | The Well-Tempered Clavier, Book II: No. 21 in B-flat major, BWV 890 | live | Sviatoslav Richter | 8:42 |
| 1973 | Prelude and Fugue No. 21 in B flat major, BWV 890 | | Tatyana Nikolaieva | 10:50 |
| 1973 | Prelude and Fugue no. 21 in B-flat major | | Святослав Теофилович Рихтер | 9:41 |
| 1975 | The Well-Tempered Clavier, Book II: Prelude & Fugue No. 21 in B-flat major, BWV 890 | | Louis Thiry | 8:20 |
| 1983-01 | Praeludium & Fuga (a 3 voci) in B-Dur, BWV 890 | | Kenneth Gilbert | 6:39 |
| 1985-08 | Prelude & Fugue in B-flat major, BWV 890 | | András Schiff | 8:59 |
| 1988-04 | Das wohltemperierte Klavier, II. Teil: Praeludium und Fuge Nr. 21 B-dur, BWV 890 | | Davitt Moroney | 7:53 |
| 1989-05 | Prelude and Fugue no. 21 in B-flat major, BWV 890 | | Glen Wilson | 7:15 |
| 1989 | The Welltempered Clavier, BWV 890: No. 21 in B flat major | | Christiane Jaccottet | 6:09 |
| 1990-05 | XXI, B-dur | | Keith Jarrett | 10:12 |
| 1993-10-13 – 1993-10-16 | The Well-Tempered Clavier, Book II: No. 21 in B-flat major, BWV 890 | | Jenő Jandó | 9:16 |
| 2000-06 | Praeludium & Fuga (a 3 voci), BWV 890: B-dur | | Ottavio Dantone | 8:33 |
| Das Wohltemperierte Klavier Teil II-2, BWV 882-893 - 9 - Präludium und Fuge XXI B-Dur BWV 890 | | Christiane Jaccottet | 6:12 |
| Das Wohltemperirte Clavier II: Praeludium et Fuga XXI in B-dur, BWV 890 | | 大塚直哉 | 11:31 |
| Prelude and Fugue No. 21 in B-flat major, BWV 866 | | Christiane Jaccottet | 3:03 |
| The Well Tempered Clavier Book 2: Prelude in B-flat major, BWV 890 | | Glen Wilson | 4:05 |
| The Well-Tempered Clavier, Book II: Prelude & Fugue in B-flat major, BWV 890 | | Francesco Cera | 7:46 |
| The Well‐Tempered Clavier, Book IPrelude and Fugue no. 21 in B‐flat major, BWV 890 | | Maria Yudina | 9:48 |
