Peter Pears had been specifically composed for the soprano voice. For Pears, Britten composed one of his most popular works, the Serenade for Tenor, Horn and Strings (1943). In early 1943 Pears joined Sadler's Wells Opera Company. His roles included Tamino in "The Magic Flute", Rodolfo in "La bohème", the Duke in "Rigoletto", Alfredo in "La traviata", Almaviva in "The Barber of Seville", Ferrando in "Così fan tutte" and Vašek in "The Bartered Bride". His growing operatic experience and expertise affected the composition of Britten's opera "Peter Grimes". The composer had envisaged the central figure, based on Crabbe's brutal fisherman, as a
Murder of the Grimes sisters [to affix blame onto] Bedwell or Barry Cook." Lorretta Grimes would remain adamant until her death this caller had been the same individual who had contacted her in May 1957 and had revealed the deformity upon one of her daughters' feet which had never been released to the press or the public, stating: "I will never forget that voice." Charles Melquist was never charged with his alleged involvement in the deaths of the Grimes sisters. He died in 2010. Murder of the Grimes sisters The murder of the Grimes sisters is a currently unsolved double murder dating from December 1956