Martin Music Mgmt Signs Producer John Hiler

mthree, an independent boutique management firm founded by music industry veteran R. Wayne Martin, has announced the signing of music producer John Hiler to their new division specializing in the management of music producers. As a new member of mthree, Hiler joins previously announced music producers on their roster including Adam Clark in New York, and Zak Jablow p/k/a Laev in Nashville. Hiler, along with the existing producer roster, will be managed day-to-day by Jeff Betten who joined the company earlier this year.