| 1988 | Le bourgeois gentilhomme / L'Europe galante | Lully/Molière, Campra; La Petite Bande & Gustav Leonhardt | | 2 |
| 1989 | 6 Sonate Metodiche | Georg Philipp Telemann; Frans Brüggen, Han de Vries, Anner Bylsma, Wouter Möller, Bob Van Asperen, Gustav Leonhardt | | 1 |
| 1989 | Transcriptions: Violin Sonatas, BWV 1001 & 1005 / Cello Suite, BWV 1012 | J.S. Bach; Gustav Leonhardt | | 1 |
| 1990 | Notenbüchlein für Anna Magdalena Bach | Johann Sebastian Bach; E. Ameling, G. Leonhardt, H. M. Linde | 5 | 4 |
| 1993 | Voices of Angels: J. S. Bach's Most Beautiful Arias and Choruses for Boys' Voices | Johann Sebastian Bach; Nikolaus Harnoncourt, Gustav Leonhardt | | 2 |
| 1994 | Das Kantatenwerk: Sacred Cantatas Vol. 3: BWV 37-52, 54-60 | Johann Sebastian Bach; Concentus Musicus Wien, Nikolaus Harnoncourt, Leonhardt-Consort, Gustav Leonhardt | | 2 |
| 1994 | Das Kantatenwerk: Sacred Cantatas, Vol. 2: BWV 20-36 | Johann Sebastian Bach; Nikolaus Harnoncourt, Gustav Leonhardt, Concentus Musicus Wien | | 2 |
| 1994 | Nouveaux Quatuors En Six Suites - The Paris Quartets | Georg Philipp Telemann; Brüggen, Bylsma, Leonhardt | | 1 |
| 1994 | Organ Music in France and Southern Netherlands | Gustav Leonhardt | | 1 |
| 1994 | The Sacred Cantatas: Famous Choruses | Johann Sebastian Bach; Leonhardt‐Consort, Gustav Leonhardt, Concentus Musicus Wien, Nikolaus Harnoncourt | | 2 |
| 1995 | Gustav Leonhardt Edition: 7 Transcriptions | J.S. Bach; Gustav Leonhardt | 4 | 1 |
| 1997 | Great Organ Works | Johann Sebastian Bach; Gustav Leonhardt | | 1 |
| 1998 | 147. Lo mejor de las cantatas de Bach | Johann Sebastian Bach, Nikolaus Harnoncourt & Gustav Leonhardt | 4 | 1 |
| 1998 | Italian Concerto / Chromatic Fantasy / Toccatas / Suites | Johann Sebastian Bach; Gustav Leonhardt | | 1 |
| 2000 | Overtures & Suites | Jean-Philippe Rameau; Orchestra of the Eighteenth Century, Orchestra of the Age of Enlightenment, Philharmonia Orchestra, Frans Brüggen, Gustav Leonhardt, Raymond Leppard | | 1 |
| 2000 | L'Offrande Musicale / Ich habe genug | Bach; Gustav Leonhardt | | 1 |
| 2000 | Symphonies / Cello Concertos | CPE Bach; Anner Bylsma, Gustav Leonhardt, Orchestra of the Age of Enlightenment | | 1 |
| 2001 | L’orgue Dom Bedos de Sainte-Croix de Bordeux | Gustav Leonhardt | | 1 |
| 2001 | North German Organ Music | Gustav Leonhardt | | 1 |
| 2002 | Concertos et Symphonies | Carl Philipp Emanuel Bach;Orchestra of the Age of Enlightenment,Gustav Leonhardt | | 1 |
| 2002 | Passion / Suite / Toccata / Magnificat / Brandenburg / Goldberg / Concerto / Fugue / Invention / Partita | Bach; John Williams, Gustav Leonhardt, Tafelmusik | | 1 |
| 2004 | Double Concertos by J.S. Bach and His Sons | J.S. Bach; Leonhardt‐Consort, Gustav Leonhardt, Concentus Musicus Wien, Nikolaus Harnoncourt | | 2 |
| 2004 | English Suites / Partitas | JS Bach; Gustav Leonhardt | | 1 |
| 2008 | Gustav Leonhardt Edition | Gustav Leonhardt | | 1 |
| 2008 | Gustav Leonhardt - The Edition | Gustav Leonhardt | | 2 |
| 2009 | Edition III: Odes, Anthems, and Ceremonial Music | Purcell; Gardiner, Leonhardt, Tragicomedia, Chanticleer | | 1 |
| 2009 | Edition IV: Instrumental Music | Purcell; Harnoncourt, Leonhardt, Gardiner, Hogwood, Baumont | | 1 |
| 2012 | Gustav Leonhardt Plays Bach: Goldberg Variations / The Well-Tempered Clavier / The Art of the Fugue / Sonatas for Violin and Harpsichord / Organ Works | Bach; Gustav Leonhardt | | 1 |
| 2012 | Big Gustav Leonhardt Box 1952-1955 | Gustav Leonhardt | | 1 |
| 2012 | French Suites / Inventions & Sinfonias / Italian Concerto etc. | Johann Sebastian Bach; Gustav Leonhardt | | 1 |
| 2015 | Christmas Cantatas | J.S. Bach; Harnoncourt, Leonhardt | | 1 |
| 2024 | Sacred Cantatas, BWV 1 - 9 | Johann Sebastian Bach; Nikolaus Harnoncourt, Gustav Leonhardt | | 1 |
| 2025 | Sacred Cantatas, BWV 10 - 14 & 16 - 19 | Johann Sebastian Bach; Gustav Leonhardt, Nikolaus Harnoncourt | | 1 |
| — | Harnoncourt joue Rameau et Biber | Jean‐Philippe Rameau; Heinrich Ignaz Franz von Biber; Nikolaus Harnoncourt, Gustav Leonhardt, Lars Frydén | | 1 |