Stephen Sondheim finding a real synthesis. A good deal of pop music has interesting lyrics, but they are not theater lyrics". A musical-theatre composer "must have a sense of what is theatrical, of how you use music to tell a story, as opposed to writing a song. Jonathan understood that instinctively." Around 2008, Sondheim approached Lin-Manuel Miranda to work with him translating "West Side Story" lyrics into Spanish for an upcoming Broadway revival. Miranda then approached Sondheim with his new project "Hamilton", then called "The Hamilton Mixtape", which Sondheim gave notes on. Sondheim was originally wary of the project saying he was
Stephen Sondheim not lend itself to musicalization, they began writing the musical version. The project had many problems, Rodgers' alcoholism among them; Sondheim, calling it the one project he regretted, then decided to work only when he could write both music and lyrics. He asked author and playwright James Goldman to join him as bookwriter for a new musical. Inspired by a "New York Times" article about a gathering of former Ziegfeld Follies showgirls, it was entitled "The Girl Upstairs" (and would later become "Follies"). In 1966, Sondheim semi-anonymously provided lyrics for "The Boy From...," a parody of "The Girl from Ipanema"