the popular video game BioShock and has collaborated on several projects with Sparks. In 2009, Sjöwall was part of the singing cast for the radio musical The Seduction of Ingmar Bergman by Sparks, which premiered on Sveriges Radio and was later released on vinyl and CD. Andy Gill in The Independent gave The Seduction of Ingmar Bergman a maximum rating of 5 stars and included the record among his 20 albums of the year. The world premiere of the live musical took place on June 25, 2011, at the John Anson Ford Amphitheatre in Hollywood. It was hosted by the Los Angeles Film Festival and starred Sparks, Guy Maddin, Peter Franzén as Bergman, Tammy Glover recreating her role as the Hollywood Welcoming Committee, Sjöwall reprising her role as the Hollywood starlet, and Ann Magnuson as Greta Garbo. Sjöwall appears on the final track of Sparks' album Hippopotamus, which was released by BMG Records on September 8, 2017, and entered the U.K. Album Charts at No. 7. In the 2021 film Annette, featuring story and music by Sparks, Sjöwall portrays the voice of Connie O'Connor. The film was directed by Leos Carax and stars Adam Driver, Marion Cotillard, and Simon Helberg. Sjöwall is also credited with additional voices in the film and on the Cannes Edition (Selections from the Motion Picture) Soundtrack. Also in 2021, Sjöwall is the featured score vocalist in Barb and Star Go to Vista Del Mar, a film starring Kristen Wiig, Annie Mumolo, and Jamie Dornan. The score was written by Christopher Lennertz and Dara Taylor. Reception Of Sjöwall's appearance as Micaëla (Carmen), the San Francisco Classical Voice wrote, "she lit up the proceedings with glowing, sweet tone and a radiant persona, which rightfully reaped some of the longest applause of the evening." Her 2009 performance as Gilda in Rigoletto was judged to show "real promise" with an "impressive high E-flat". In addition, her performance in Turandot was lauded as a "lovely and limpid Liù" that was "deeply affecting." After her role debut with Nashville Opera as Mrs. P in Michael Nyman's The Man Who Mistook His Wife for a Hat, ArtsNash declared, "Her climactic singing scream of 'Philistine!' at Dr. S is one of the most electrifying moments I've experienced in more than 40 years of attending live opera and theater performances." As Older Alyce in Tom Cipullo's Glory Denied with Nashville Opera, "We are lucky