I once asked an opera director whether he found it easier to stage a rarely-performed work rather than a well-known opera, and he agreed because he didn’t have to work with the audience’s preconceptions. This was certainly an advantage that Graham Vick enjoyed in staging the UK première of Cavalli’s Hipermestra to open this year’s Glyndebourne Festival. With only one previous professional production since the 17th century, and no commercial recording or published score available, Vick and his team could work with a blank canvas. It's still a huge risk for the company, but there were two key factors they could rely upon: the expertise of Baroque specialist William Christie, who suggested the work, and their own history of performing Cavalli in the 1960s and 70s.
The plot of Hipermestra is taken from Greek mythology. She was one of the 50 daughters of King Danaus (Danao), known collectively as the Danaids. The King orders his daughters to marry the 50 sons of his brother Aegyptus, but to kill their husbands on their wedding night, as he had received a prophecy that one day he would be killed by one of these sons. However Hipermestra, who falls in love with her fiancée Linceo, lets him escape at risk of her father’s wrath and his eventual demise at the hands of Linceo, fulfilling the prophecy. So the moral dilemma of the opera is whether Hipermestra was right in acting for love rather than familial duty. Admittedly it’s a no-win situation, but Cavalli’s music gives the opera a happy end (lieto fine) in keeping with the convention of the period – after all, it was first performed in 1658 at the Medici court to celebrate the birth of the Spanish infante. After several twists and turns, deceptions and misunderstandings (and a flying peacock as Deus ex machina!), Hipermestra and Linceo are reunited, as is the secondary couple, Arbante (Danao’s general who is madly in love with Hipermestra) and Elisa (Hipermestra’s confidante). However, in this contemporary staging, Vick seems to subtly subvert that conclusion.
Vick transplants the action to the contemporary Middle East, depicting Danao as a patriarch in a oil-rich Gulf state, Linceo and his army as a militant Islamic fundamentalist group flying an ISIS-type flag, and Hipermestra and Elisa as suppressed women of both cultures. Vick has cut the Gods from the plot (originally there is a prologue with Gods as in Monteverdi’s Poppea), which certainly makes it easier to find modern relevance in the tale, so maybe only purists will complain.