One album from that great era of psychedelic rock is the self-titled album by a group that called itself The United States of America.
The group was led by an avant-garde composer intensely interested in the-then brand-new field of electronic music, Joseph Byrd. In addition to working with very early synthesizers, the band also included an electric violinist and also processed the drums through electronic equipment. The result was an album that sounded like no other.
The album starts off by layering no less than 5 tunes from the 19th century: a calliope playing "National Emblem", a ragtime piano playing "At a Georgia Camp Meeting", two marching bands playing "Marching Through Georgia" and "The Red, White and Blue" switching between left and right channels. Two other tracks of electronic sounds are also added to the mix. After just a few moments, all of this fades into the album’s first track, “The American Metaphysical Circus.” The lyrics take “Lucy in the Sky with Diamonds” several steps farther. In fact, many of the album’s tracks pushed the limits for rock at the time, including references to S&M and topless nightclubs as well as a little ditty called “I Won’t Leave My Wooden Wife for You” and another dedicated to mentioning as many poisonous plants as possible in 2 minutes and 39 seconds.