| Title | As Sylvia In a Forest Lay (t), or Song 21 (at) |
| Short Title | Orpheus Cal-2, 1733 |
| Page | T52-53MOP53 |
| Genre | SC |
| Country | E |
| Instruments | VO,HA |
| Incipit | //32345/321//5356/51+7//65671+/5321 |
| Alternate Title | Song 21 (at). As Sylvia in a Forest Lay (t), or |
| Indicated Tune | Pinky House (it) |
| First Line | As Sylvia in a forest lay (fl) |
| Verses | 4 |
| Stress Notes | 335565 |
| Intervals | -2,2,2,2,-3,-2,-2,5,-3,3,2,-2,4,-2,-2,-2,2,2,2,-4,-3,-2,-2, |
| Key Signature | Bb |
| Time Signature | C |
| Do | F |
| Date | 1733 |
| Number | E15.21 |