Group name:New! Old Time Fiddle Practice Session
Group name:The DC Area Folk SOJO (Sing Out Jam Out)
Group name:NYC Guitar School Meetup of Awesome Guitar
Group name:Bach: Coffee and Cantata
Group name:DC Rockers
Group name:Rockville Group
Group name:Montgomery County Music Jam
Group name:Columbia Strums 'n Drums Collaborative
Group name:Folklore Society of Greater Washington FSGW
Group name:Circlesinging Vocal Jam D.C.
Group name:Reston Musical Get-Together - Jam
Group name:New Dominion Chorale
Group name:Silver Spring Barbershop A Cappella Chorus
Group name:Women in Music DMV Meetup
Group name:Vienna-Falls Chorus of Sweet Adelines International
Group name:High Performance Karaoke Club
Group name:The Potomac River Jazz Club Meetup Group
Group name:Classical Music Listening and Wine Appreciation
Group name:Electric Maid Music Box
Group name:Rock, Pop Punk + Emo Lovers
Group name:Live Shows VA / DC / MD Concerts & Clubs
Group name:Guys Singing in the National Anthem for the Nats!