| Composition | 4 Sonatas and 2 Keyboard Duets, Op. 18 (Bach, Johann Christian) for flute and harpsichord flute and piano violin and harpsichord violin and piano 2 harpsichords harpsichord 4 hands 2 pianos piano 4 hands | 
| Contributors | — | 
| Publisher | Welcker | 
| Languages | — | 
| License | Public Domain | 
| Published | — | 
| Edition | — | 
| Parts? | No | 
| Selections? | No | 
| Vocal score? | No | 
| Description | IMSLP filename | Pages | 
|---|---|---|
| Complete Score | PMLP541438-foursonatastwodu00bach_op18.pdf | — | 
©2025 David P. Anderson