Gertrude Lawrence but when he proved to be unenthused by the suggestion, Lawrence sent the book to Richard Rodgers and Oscar Hammerstein II. Rodgers initially demurred because he felt Lawrence's vocal range was limited and she had a tendency to sing flat. But he realised the story had strong potential, and the two men agreed to write what ultimately became "The King and I". It opened on Broadway in March 1951, and ultimately, Lawrence won the Tony Award for Best Actress in a Musical for her performance. Her triumph was short-lived; her health deteriorated rapidly, forcing her to miss numerous performances until
Concept musical by Rodgers and Hammerstein. Defying "virtually all musical theatre conventions" of the time, its Greek chorus frequently interrupts the narrative, and the show focuses on a larger theme of personal struggle in the face of success. Minimalistic in its staging, patterns of light were used to represent both spaces and emotions. However, many critics disagree as to "Allegro"'s status as a concept musical, stating that the linear nature of the plot continues regardless of the choral interludes. The show was a critical failure, which many theatre historians blame on the inexperience of director-choreographer Agnes de Mille. Disheartened, Rodgers and Hammerstein