At Fillmore East June 27, the Fillmore East closed, and the band were invited to play a final, invitation-only concert, along with Edgar Winter, the Beach Boys and Country Joe McDonald. The Beach Boys initially refused to perform unless they headlined the event, but Graham refused, telling them that the Allman Brothers would be closing the show, and they were free to leave if they disagreed. The Allman Brothers' performance was used for additional tracks when an expanded version of "At Fillmore East", "The Fillmore Concerts", was reissued on CD. "At Fillmore East" showcases the band's eclectic mixture of blues, rock, country, and
The Band Concert Nash. Mickey Mouse's concert band is performing a concert in a park. As the film opens, they are being applauded for having just played music from Louis Joseph Ferdinand Hérold's "Zampa". They next begin Gioacchino Rossini's "William Tell" overture. Mickey's performance is first disrupted by Peter Pig's vibrato trumpet and Paddy Pig's tuba playing "Prelude: Dawn". Meanwhile, Donald Duck rolls a vendor cart through the audience selling lemonade, popcorn, and ice cream, which further distracts Mickey. While the band is playing the "Finale" segment, Donald plays "Turkey in the Straw" at the same tempo as the band. Overhearing Donald, the