Covington String Quartet

- Triple Fugues, Hess 244: No. 2 in F Major (Transcr. for String Quartet by A. W. Holsbergen)
- Beethoven 2020 - Rarities · 2019년
- Triple Fugues, Hess 244: No. 1 in D Minor (Transcr. for String Quartet by A. W. Holsbergen)
- Beethoven 2020 - Rarities · 2019년
- Double Fugues, Hess 243: No. 5 in D Minor (Transcr. for String Quartet by A. W. Holsbergen)
- Beethoven 2020 - Rarities · 2019년
- Double Fugues, Hess 243: No. 4 in C Major (Transcr. for String Quartet by A. W. Holsbergen)
- Beethoven 2020 - Rarities · 2019년
- Double Fugues, Hess 243: No. 3 in C Major (Transcr. for String Quartet by A. W. Holsbergen)
- Beethoven 2020 - Rarities · 2019년
- Double Fugues, Hess 243: No. 2 in F Major (Transcr. for String Quartet by A. W. Holsbergen)
- Beethoven 2020 - Rarities · 2019년
- Double Fugues, Hess 243: No. 1 in C Major (Transcr. for String Quartet by A. W. Holsbergen)
- Beethoven 2020 - Rarities · 2019년
- 6 Fugues for Quartet, Hess 238: No. 6 in A Minor
- Beethoven 2020 - Rarities · 2019년
- 6 Fugues for Quartet, Hess 238: No. 5 in B-Flat Major
- Beethoven 2020 - Rarities · 2019년
- 6 Fugues for Quartet, Hess 238: No. 4 in A Minor
- Beethoven 2020 - Rarities · 2019년
- 6 Fugues for Quartet, Hess 238: No. 3 in C Major
- Beethoven 2020 - Rarities · 2019년
- 6 Fugues for Quartet, Hess 238: No. 2 in D Minor
- Beethoven 2020 - Rarities · 2019년
- 6 Fugues for Quartet, Hess 238: No. 1 in E Minor
- Beethoven 2020 - Rarities · 2019년

翻译：