is an acclaimed music producer, musician and songwriter as well as the founder of Kensaltown Recording Studios. Originally from Sweden he moved to London in the 1990s to work in the music industry. In the 25 years since then, Martin has produced Grammy, Brit and Juno award-winning albums, and worked with artists like James Morrison, Cat Stevens and KT Tunstall. His productions of I'm Yours (Jason Mraz), Hey Soul Sister (Train) and I Took A Pill in Ibiza (Mike Posner) are part of modern American chart history, and his work with developing and working with the next generation continues with artists such as Shawn Mendes, Alec Benjamin and Yungblud. He is also a founding member of the multi-disciplinary art collective Apparatjik. In 2016 he acquired Eastcote Studios from the founder, Philip Bagenal. This is his first book.