During this period, Levy approached Roger McGuinn of The Byrds to collaborate on Gene Tryp, a project inspired by Henrik Ibsen's Peer Gynt. While development of the musical stalled (a revised iteration was eventually performed at Colgate University in 1993), one song, "Chestnut Mare," became the single released from the album (Untitled) in 1970. Although it only peaked at #121 in the United States, the song reached #19 in the United Kingdom and ultimately became an enduring FM radio staple in America.[5] Many further Levy-McGuinn songs appeared on Byrds and McGuinn albums during the 1970s. In 1973, Levy and Van Itallie reunited for Mystery Play, which starred Judd Hirsch and ran for 14 performances off-Broadway at the Cherry Lane Theatre.[6] The songwriting partnership between McGuinn and Levy endured until 1977's Thunderbyrd, a McGuinn solo album.
In the early 1990s he taught acting at Hunter College in Manhattan. From 1993 until his death from cancer in 2004, he was a professor of English and director of the drama program at Colgate University in upstate New York.
Personal life
He had two children, Maya and Julien, with his wife Claudia.