Viadana’s Sinfonie a otto voci of 1610 contains 18 pieces named after different Italian cities.
The Reggio in question after which the piece is named is presumably Reggio d’Emilia (between Parma and Moderna).
Other titles from Viadana’s Sinfonie a otto voci (1610)
- La Bergamasca ↣
- La Bolognese ↣
- La Bresciana ↣
- La Cremonese ↣
- La Fiorentia ↣
- La Ferrarese ↣
- La Genovese ↣
- La Mantovana (and La Romana) ↣
- La Modenese ↣
- La Milanese ↣
- La Napolitana ↣
- La Padovana ↣
- La Parmigiana ↣
- La Piacentina ↣
- La Reggiana ↣ (you are here)
- La Romana (and La Mantovana) ↣
- La Venetiana ↣
- La Veronese ↣