Members:
Peter Rowan (guitar, sax, vocals)
David Grisman (mandolin, keyboards, sax, vocals)
John Nagy (bass, cello)
Bill Stevenson (keyboards, vibes)
Paul Dillon (drums, guitar, percussion, vocals)

Associated Acts:
David Grisman
John Hartford
Mike Seeger
Doc Watson and David Grisman
Jerry Douglas & Peter Rowan
Jerry Garcia & David Grisman
Old and in the Way
Peter Rowan & Don Edwards
Peter Rowan & The Nashville Bluegrass Band
Peter Rowan & Tony Rice
Seatrain

Genres:
Psychedelic Rock
Hard Rock
Country Rock

Formed: In 1967 in Boston, Massachusetts, U.S.A.

Debut Album: Earth Opera (1968)

Did You Know:
The group disbanded in 1969