| Title | Duetto Pleyel, Allegretto (t) |
| Short Title | Willig Flute, 1795 |
| Page | 25 |
| Genre | AI |
| Country | A |
| Instruments | 2 GF |
| Incipit | //55/6543//44/2//1231/2342// |
| Stress Notes | 564212 |
| Intervals | 2,-2,-2,-2,2,-3,-2,2,2,-3,2,2,2,-3, |
| Key Signature | F# |
| Time Signature | 2/4 |
| Do | GU |
| Date | [1795-1797] |
| Number | K110.12.1 |