| Title | Third Air (t) |
| Short Title | Instrum Asst-2, 1807 |
| Page | 52 ; TRIO |
| Genre | AI |
| Country | A |
| Instruments | 2MI,B |
| Incipit | //15-5-/25-5-//35-5-/54//343/232 |
| Stress Notes | 123532 |
| Intervals | -4,5,-5,6,-6,8,-2,-2,2,-2,-2,2,-2, |
| Key Signature | FU#,C# |
| Time Signature | 6/8 |
| Do | D |
| Date | 1807 |
| Number | A131.44 |