| Title | Babling Echo (t) |
| Short Title | Riley Flute 2, 1817 |
| Page | 6 |
| Genre | AI |
| Country | A |
| Instruments | FL |
| Incipit | //1/7-1//7-6-/5-6-//5-/4-5-4- |
| Stress Notes | 177554 |
| Intervals | -2,2,-2,-2,-2,2,-2,-2,2,-2, |
| Key Signature | FU#,C# |
| Time Signature | 2/4 |
| Do | DL |
| Date | [1817-1820] |
| Number | D5.21 |