1. Preludes & Fugues (3) for organ, Op. 37- C Minor- Präludium2. Preludes & Fugues (3) for organ, Op. 37- C Minor- Fuge3. Preludes & Fugues (3) for organ, Op. 37- G Major- Präludium4. Preludes & Fugues (3) for organ, Op. 37- G Major- Fuge5. Preludes & Fugues (3) for organ, Op. 37- D Minor- Präludium6. Preludes & Fugues (3) for organ, Op. 37- D Minor- Fuge7. Andante with Variations for organ in D major [Pieces (2) for organ No. 1]8. Organ Sonatas (6), Op. 65- Sonata No 01 in F minor9. Organ Sonatas (6), Op. 65- Sonata No 01 in F minor10. Organ Sonatas (6), Op. 65- Sonata No 01 in F minor11. Organ Sonatas (6), Op. 65- Sonata No 01 in F minor12. Organ Sonatas (6), Op. 65- Sonata No 03 in A major13. Organ Sonatas (6), Op. 65- Sonata No 03 in A major14. Organ Sonatas (6), Op. 65- Sonata No 06 in D minor15. Organ Sonatas (6), Op. 65- Sonata No 06 in D minor16. Organ Sonatas (6), Op. 65- Sonata No 06 in D minor17. Organ Sonatas (6), Op. 65- Sonata No 06 in D minor18. Organ Sonatas (6), Op. 65- Sonata No 06 in D minor19. Organ Sonatas (6), Op. 65- Sonata No 06 in D minor20. Organ Sonatas (6), Op. 65- Sonata No 06 in D minor
