Marshall Noah Altman is a Nashville-based
record producer and
songwriter who owns the Galt Line studio in
Nashville, Tennessee. He was formerly an
A&R person for such labels as
Capitol Records,
Hollywood Records and
Columbia Records, as well as the former
frontman for the alternative band Farmer. As a record producer, he has worked for a variety of artists, including
Natasha Bedingfield,
Matt Nathanson,
Kate Voegele,
Matt Duke,
Amy Grant,
Eric Paslay,
Frankie Ballard,
Audrey Assad and
Marc Broussard.