John has vast experience in building line ups featuring all level of artists and can bring an unparalleled level of expertise to you event. Please Contact Us to find out more.

About Us

Upcoming Events

Rhythm Room Entertainment produces and promotes several of the best festivals in Massachusetts. We put together lineups for many events featuring local, regional and nationally known musicians & bands. Events that have run for many years such as The New England Blues Summit, The North River Blues Festival, Green Harbor Roots Festival and many more. 

Event Promotion & Production

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John Hall founded Rhythm Room Entertainment (formerly Rhythm Room Records) in 1990, with a storefront in Marshfield MA offering a wide variety of CDs, new and used, with an extensive blues selection.

John is a former board member of the Boston Blues Society, serving as director of advertising and special events.

His love of live music was the driving force for starting the North River Blues Festival and The Green Harbor Roots Festival (now celebrating its 20th year) at the Marshfield Fair.