About Smooth Gruv

"Smooth Gruv" or "SG" is a blend of instrumental smooth jazz and melodious R&B vocals coming together to produce a unique sound that is both soothing and captivating.  With influences from R&B of the 70’s up to today, funk, smooth jazz, pop, soft rock, and unique originals, the music of “Smooth Gruv” captures a  wide and varied audience.  We enjoy making music together and believe you, as many others have already, will enjoy being a part of one of our events. Please check back often for information on future "Smooth Gruv" events.

"SG" Artists

George W. Marshall

keyboards, guitar, music director, founder

More About George

Tammi Gardner

Lead Vocalist

More About Tammi

John Hyman

Bass Guitar

More About John

William Brew

Drummer

More about Brew

Mark Rogers

Drummer

Mark

Enjoy Smooth Gruv

Soulful, funky, rhythmic, inspiring, relaxing,  original music all come together to form the special sound of "Smooth Gruv."  Live smooth jazz and R&B band in Maryland, the District of Columbia, and Virginia.  Contact us about your event Today! 

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smooth jazz, cover, wedding, party, and r&b band in Northern Virginia 

smooth jazz, cover, wedding, party, and r&b band in Maryland