| Title | Song 91 (t), or Indian Philosopher, The (at) |
| Short Title | American MM, 1798 |
| Page | 241-244 |
| Genre | AI |
| Country | A |
| Instruments | VO,B |
| Incipit | //1+/33//32/55//55/1+5//65 |
| Alternate Title | Indian Philosopher, The (at). Song 91 (t), or |
| First Line | Why should our joys transform to pain? (fl) |
| Verses | 10 |
| Stress Notes | 1335516 |
| Intervals | -6,-2,4,4,-4,2,-2, |
| Key Signature | F#,C# |
| Time Signature | C |
| Do | D |
| Date | 1798 |
| Number | M9.91 |