Real Academia

Vivaldi may be best remembered for his virtuosic concertos but, as anyone familiar with his famous D major Gloria will know, he also had a real ear for vocal sonorities. His only surviving oratorio, Juditha Triumphans, has until recently been a well-kept secret. The biblical story of Judith overcoming Holofernes and his army (beheading him herself–no shrinking violet she) was popular with both librettists and composers, offering plenty of opportunities for exuberant tub-thumping. And these Vivaldi seizes eagerly, the opening rabble-rousing chorus (here preceded by a sinfonia reconstructed by Vivaldi scholar Michael Talbot) setting the tone in truly martial fashion.

Orlando finto pazzo ('Orlando feigns madness') was the second of Vivaldi's numerous operas, and his first for the Venetian stage. The story of Orlando's madness is taken not from the usual source, Ariosto's poem Orlando furioso, but Boiardo's earlier Orlando innamorato, a similarly tragicomic mix of love, intrigue and magic. In Ariosto's poem Orlando's madness is real, but here he pretends it for no obvious reason; in fact it's no more than a couple of episodes in a convoluted and unengaging plot built around a lovepentangle (no less), and further complicated by various disguises and rampant dissembling.