At Fillmore East During this time, the group began struggling with drug addictions. Everyone in the group, with the exception of the brothers, was also struggling to make a living (vocalist Gregg Allman received more money from royalty payments and Duane more from session work). In one incident, tour manager Twiggs Lyndon stabbed and killed a promoter for not paying the band; he later claimed temporary insanity. Their fortunes began to change over the course of 1971, where the band's average earnings doubled. The Allman Brothers Band had first played Fillmore East in December 1969, opening for Blood, Sweat & Tears for three
At Fillmore East CD on September 23, 2003. It contains the same songs, in a slightly different order, as "The Fillmore Concerts", and one additional track, "Midnight Rider". The Deluxe Edition is based on the master recordings for "At Fillmore East" and "Eat a Peach", and so it sounds more similar to those albums than "The Fillmore Concerts" does. "The 1971 Fillmore East Recordings" was released on July 29, 2014. This six-CD boxed set contains the four complete concerts—the early and late shows from March 12 and March 13, 1971—from which the songs included on "At Fillmore East" were selected, plus the Allman