On November 4, 1973, Pink Floyd performed live at the Rainbow Theatre in London, shortly after the release of their iconic album *The Dark Side of the Moon*, which came out on March 1, 1973. This period marked a significant peak in their career, as *The Dark Side of the Moon* not only achieved commercial success but also received critical acclaim for its innovative production and thematic depth. The concert was one of two shows held to benefit musician Robert Wyatt, who had suffered a life-changing accident, demonstrating the band's solidarity within the music community. During this performance, Pink Floyd showcased their trademark blend of progressive rock and intricate soundscapes, while also experimenting with live visuals, laying the groundwork for their subsequent legendary tours. This concert is a reflection of a pivotal moment when Pink Floyd was transitioning into one of the biggest rock acts in history.