Johann Sebastian Bach
| BWV | 909 |
| Title | Concert and Fugue |
| Composed | Unknown |
| Key | C-Minor |
| Scoring | Piano or Harpsichord |
| Movements | Andante Fugue (Allegro) |
| Category | Prelude and Fugue |
| Manuscript | Estate Wilhelm Friedrich Rust; Conservatoire, Brüssel |
Johann Sebastian Bach
| BWV | 909 |
| Title | Concert and Fugue |
| Composed | Unknown |
| Key | C-Minor |
| Scoring | Piano or Harpsichord |
| Movements | Andante Fugue (Allegro) |
| Category | Prelude and Fugue |
| Manuscript | Estate Wilhelm Friedrich Rust; Conservatoire, Brüssel |