In the live performance of "Beginnings" featured in the SoundStage series, Chicago was in a pivotal phase of their career. This recording showcases the band during the early years of their rise to fame, following the release of their self-titled second album, "Chicago," in 1970. This album included hits that solidified their reputation as a unique blend of rock and jazz influences. Notably, "Beginnings" is one of their signature tracks, highlighting the group’s intricate horn arrangements and harmonies. This live recording also reflects their growing popularity and musicianship, which would ultimately contribute to their multiple Grammy Awards and enduring legacy in the music world. The performance at Grainger Studio, located in their hometown, underscores the band’s deep connections to Chicago and its cultural landscape.