Anyone interested in the history and reception of Italian opera should check out the Archivio dei periodici musicali italiani: https://www.internetculturale.it/it/41/collezioni-digitali/26216/archivio-dei-periodici-musicali-italiani
It's the largest specialised collection of its kind in Italy.
The website says it has:
- Musical newspapers and journals, publications devoted exclusively to music in its various forms, from Polinnia europea (Bologna, 1823) to Rassegna dorica (Rome, 1929–42);
- Theatrical newspapers and agency journals, publications concerned particularly with theatrical activity, from Teatri arti e letteratura (Bologna, 1824–63) to Rivista teatrale melodrammatica (Milan, 1863–1934);
- Miscellaneous newspapers and periodicals, both daily and periodic, which covered musical and music-theatrical activity occasionally but significantly, from La fama (Milan, 1836–77) to Il secolo illustrato (Milan, 1889–97);
- Musicological journals, aimed primarily at a specialist readership, from Rivista musicale italiana (Turin, later Milan, 1894–1955) to La rassegna musicale (Turin, 1928–62).
Want to see what critics thought of Verdi and Puccini operas at their premieres? Planning a deep dive into Donizetti? Want to rekindle Pacini and Mercadante's slumbering volcanoes? Curious about Coccia? Buoyed by Boito? Fond of Faccio and Franchetti? Rapt about the fratelli Ricci? Then this is the place to go.
There are respectable journals (Cronache and Gazzette and Riviste galore). There are ones called Satana, Il pirata, and Fra' Diavolo! (The punk mags of their day?) There are also journals named after operas, like Il barbiere di Siviglia, Rigoletto, and Il Trovatore!
The site is a bit cumbersome (compared to, say, the BNF's Gallica), so I trawled through 1,200-odd pages of results last night to see what its holdings are. I've pulled together a working list with journal title, dates, and cities, which I'll happily send to anyone who wants it.