Which of the following identifies early Broadway songwriters from the 1920s?

The identification of early Broadway songwriters from the 1920s is accurately represented by Irving Berlin and Jerome Kern. These two composers were pivotal figures in shaping the early sound of Broadway music during a transformative period for American musical theater.

Irving Berlin is renowned for his diverse contributions, including popular songs and musical theater hits such as "Annie Get Your Gun" and "White Christmas." His ability to blend popular American music styles with theatrical narratives helped define the sound of American musicals in the era.

Jerome Kern is another key figure, credited with pioneering the integration of music and storytelling in musicals. His work, including "Show Boat," combined serious themes with musical elements, setting a standard for future Broadway productions that emphasized narrative through song.

The other groups mentioned include influential songwriters, but they emerged in later decades. Richard Rodgers and Oscar Hammerstein, for example, were influential in the 1940s and 1950s and are known for revolutionizing the musical with shows like "Oklahoma!" and "South Pacific." Similarly, Stephen Sondheim and Andrew Lloyd Webber contributed significantly to musicals later in the 20th century, with Sondheim being active from the 1950s onward and Webber gaining fame in the 197