John Kruth is the author of six music books, including Hold On World – the Lasting Impact of John Lennon & Yoko Ono’s Plastic Ono Band (2021) a regular contributor to Waxpoetics, and numerous periodicals. As a singer/songwriter and multi-instrumentalist with ten solo albums Kruth has recorded and performed regularly in the U.S. and Europe working with Hal Willner, John Prine, Violent Femmes, James “Blood” Ulmer, and Ornette Coleman.