Translation: Ah, who I sleep romp'il. The keys, time signatures, notes' values and accidentals are as in the original print.
Translation: The keys, time signatures, notes' values and accidentals are as in the original print. The accidental above the note is editorial.
Translation: The keys, time signatures, notes' values and accidentals are as in the original print. In my opinion the "durezze" are not errors.
Translation: The keys, time signatures, notes' values and accidentals are as in the original print.
Translation: The sweet sight. The keys, time signatures, notes' values and accidentals are as in the original print.
Translation: The time signatures, keys, notes' values and accidentals are as in the original print.
Translation: The keys, time signatures, notes' values and accidentals are as in the original print. The accident above the note is editorial.