Birdsongs owes its origins to the 1978 breakup of the Boston post-punk band Moving Parts, which included Erik Lindgren and Roger Miller. Miller went on to form the seminal post-punk group Mission of Burma, while Lindgren concentrated on production work in his home recording studio. While the Parts' breakup had been civil, Lindgren felt the need for an act of overt reconciliation, and in late 1980, he offered free studio time to his former bandmate should Miller have any non-Burma material he wanted to record. Miller had just written his first solo piano pieces in years, and jumped at the offer. Lindgren volunteered to provide some keyboard overdubs. Given that musical differences had led to the breakup of their earlier band, both musicians were surprised at the effectiveness of the collaboration. Burma tape loop artist Martin Swope was then enlisted for further overdub work on electric guitar. The recording project might have ended there had not Boston's Modern Method record label approached Miller and asked for a Burma track for a compilation album. Miller instead offered "Pulse Piece" from the sessions, naming the makeshift group "Birdsongs of the Mesozoic," a reference to a Birdsongs of Americaalbum that Swope had sampled during the sessions and to then-new theories about the dinosaur ancestry of birds. The Mesozoic era covered the period of roughly 66 million years ago to 248 million years ago, and is sometimes called the "age of dinosaurs." The band created a Pterosaur silhouette as a logo, which they still use as of 2007, in a slightly modified version.
Birdsongs established and performs live
Nothing further might have come from the project had not Modern Method also asked Miller if Birdsongs could perform at the album's 1981 record release party. For this performance, a lineup was assembled consisting of Miller on piano, Lindgren on synthesizer, Swope on guitar, and Rick Scott on electronic organ, with all members doubling on percussion instruments. Miller and Scott had both previously lived in Ann Arbor, Michigan, where they had been bandmates in the short-lived Red Ants. While there had been no intention to play more than the one gig, audience response was so strong that further shows were booked. The ensemble became a significant side project for Miller and Swope, and recorded a six-song eponymous EP for Burma's label Ace of Hearts. Birdsongs opened for Burma at least once, and Burma's drummer Peter Prescott contributed to Birdsongs recordings and performances. When Miller's tinnitus worsened in 1982, the existence of Birdsongs as a quieter alternative was a significant factor in Miller's decision to end Mission of Burma in 1983. In fact, he stopped writing Burma material and began writing more aggressive material for Birdsongs, such as "Shiny Golden Snakes" After Burma's breakup, Birdsongs became democratized, and Swope, Scott, and especially Lindgren began composing original material. They toured regularly, mostly in the eastern United States and usually at rock music venues. Birdsonds of the Mesozoic opened for bands like Siouxie and the Banshees, Echo and the Bunnymen, The Fall and Prescott's Volcano Suns. Jon Pareles, music critic of The New York Times, gave a positive review to the group's New York City debut, comparing their basic style to the minimalism of Philip Glass delivered with the energy and brevity of rock music: "In fact, most of the music is far more eventful, and less repetitious, than the average pop hit single." They did occasional cover songs, which demonstrated the breadth of their influences: Adaptations of Stravinsky's The Rite of Spring, the theme songs to two animated television shows and two different versions of Brian Eno's "Sombre Reptiles".
After Miller and Swope leave
In 1987 Miller left the group he founded to concentrate on his Maximum Electric Piano project, which he had recently begun as a side project to Birdsongs. Miller was replaced by another Ann Arbor expatriate, saxophonist/keyboardist Steve Adams of Your Neighborhood Saxophone Quartet. With Adams on board, Birdsongs music had a new jazz element to their sound. Within six months, however, Adams was offered a position in the Rova Saxophone Quartet, and was replaced by saxophonist/flautist/keyboardist Ken Field. This lineup recorded two albums for Cuneiform Records. Swope left in 1993 and was replaced by guitarist Michael Bierylo. This lineup has remained stable to 2009, and has recorded several further albums for Cuneiform. The music of the current lineup has less punk sound and more modern classical and jazz colorings than the original line-up, but their music is still very eclectic. In 2006, Birdsongs released Extreme Spirituals, a collection of traditional American gospel songs and spirituals, with singer Oral Moses.