| Title | Duet (t) |
| Short Title | No Song No Sup, 1790 |
| Page | 19 |
| Genre | TW |
| Country | E |
| Instruments | 2VO,HA/PF |
| Incipit | //11/17-1//6-2/21//7-6-5-/5-6-7-//1 |
| First Line | I think I'll venture to surmise (fl) |
| Performers | Romanzini, Miss; Dignum, Mr. |
| Stress Notes | 1162751 |
| Intervals | -2,2,-3,4,-2,-2,-2,-2,2,2,2, |
| Key Signature | FU#,C# |
| Time Signature | 6/8 |
| Do | D |
| Date | [1790] |
| Number | B55.8 |