Public Domain [tag/del]
Biblioteca Conservatorio S.Pietro a Majella Napoli
||Alessandro nelle Indie
||solo voices, chorus (? see below), orchestra (2 flutes, 2 oboes, 2 horns, 2 trumpets, strings, continuo)
There doesn't seem to be chorus anywhere in this opera except that for the last 5 pages of Act III, there is a section for "soprani, contralto, tenore".