When L’Amour de loin premièred at the Salzburg Festival in 2000, Kaija Saariaho opened a new century of opera with her brave synthesis of Wagner’s and Debussy’s confronted myths of separation, impossible love and nocturnal yearning. Almost two decades later, her fourth opera comes as a pleasant confirmation of a brilliant compositional style but fails to take a step further along that aesthetic path. Only the Sound Remains, a joint commission by several opera houses that premièred in Amsterdam in 2016 and comes now to the Teatro Real, is a superbly crafted musical jewel but does not live up to its own promise of transcendence, creating the warm feeling of visiting a familiar place coupled with a melancholy sense of lack of purpose.
Inspired by two pieces of Noh theatre compiled by Ezra Pound and Ernest Fenollosa, Saariaho has made a departure from her recent explorations of female characters and motherhood (Adriana Mater, La Passion de Simone, Émilie) and has returned to the topic of the connection of two distant worlds. Always Strong (Tsunemasa) tells the story of a monk whose religious offering brings back, for a brief and sad moment, the spirit of a lutenist. In Feather Mantle (Hagoromo), a fisherman finds an angel’s robe and returns it in exchange for a celestial dance. For the first time in her career, Saariaho has not trusted Amin Maalouf with the libretto and the texts appear to have been used unadapted, perhaps in an effort not to taint them with a clashing concept of dramaturgy. However, the lack of a librettist has taken its toll; the music surrounds and caresses the text but does not really establishes a dramatic dialogue with it, adding to its static lyricism.
Considered independently, the score is brilliant. Saariaho is at her most meticulous and inspired writing for the two solo instruments that bear all the narrative burden: the flute (doubling alto, bass and piccolo), superbly played by long-time collaborator Camila Hoitenga, and the Finnish kantele, turned here into an otherworldly version of the Japanese biwa. A string quartet provides a solid supporting architecture and a rich set of percussion constantly pierces the veil of possibility, creating the perfect atmosphere for the supernatural. A SATB chorus echoes the voices of the main characters in Always Strong and becomes a subtle narrator in Feather Mantle. All the sounds were transformed electronically, with reverberations and delays, and reproduced in several speakers, creating a surrounding effect that was not really used to its full potential. As a whole, Saariaho's score prefers quietism to contrast and only draws a distinct rhythmic pattern at the very end, introducing for the first time a sense of progression that would have been welcome in other parts of the work.