By 1969, the Grateful Dead's marathon free-form performances were fundamentally expanding the known boundaries of rock music. Grateful Dead Records' new 3-CD gold mine presents a bounty of iconic Dead songs recorded at their now-historic Fillmore West dates from February 27 to March 2, 1969. Indulge in the essential Grateful Dead at the Fillmore in 1969, the cosmic peak of their phenomenal rise to global superstardom.