Mountain Jam his best-known slide guitar, 23 minutes in. Mountain Jam "Mountain Jam" is an improvised instrumental jam by The Allman Brothers Band. The song's first known recording is on May 4, 1969 at Macon Central Park. "Mountain Jam" was originally released on the 1972 "Eat a Peach" album, as recorded at the Fillmore East concert hall, in March 1971 during the same sessions that produced their prior live double album "At Fillmore East". That is the rendition that is best known. Other live recordings have been released on the albums "Fillmore East, February 1970", "", "", "The Fillmore Concerts", and deluxe
Lighthouse (band) May 14, 1969, at the Rock Pile in Toronto, introduced by Duke Ellington with the words, "I'm beginning to see the Light...house". The band originally consisted of 13 members: One of the first Lighthouse concerts was at Carnegie Hall, and in its first year the band also played at Fillmore East, Fillmore West, Toronto, Boston, the Atlantic City Pop Festival, and the Monterey and Newport Jazz Festivals. A free concert at Toronto City Hall in the summer of 1969 drew a reported crowd of 25,000. Their first album, "Lighthouse", was released in 1969 by RCA from RCA's Toronto Eastern Sound