| The secondo player gets the melody in measures 17-24, so balance is important. |
| The MIDI accompaniment CD contains the secondo part performed on a digital keyboard with the typical electronic special effects. |
| Far from the old-style duet where the secondo is merely playing backup for the primo, this duet features a wonderful dialogue between the parts. |
| The primo part always contains melodic material, while the secondo part contains mainly accompanimental passagework. |
| The primo and secondo parts are usually equal in difficulty and share melodic interest. |
| He himself was, naturally, primo tenore, being assisted by the younger Crivelli as the secondo. |
