Spirit Of Radio is a 1976 track by the Canadian rock band Rush, appearing on their album A Farewell To Kings. The song exemplifies the group's progressive rock style, characterized by complex time signatures, intricate guitar work, and synthesizer textures. It features Geddy Lee's distinctive bass lines and Neil Peart's precise drumming, while the vocal delivery by Alex Lifeson adds a unique layer to the composition. Released during a period of significant artistic maturity for the band, the recording showcases their ability to blend technical proficiency with atmospheric soundscapes. The track remains a staple of their discography, reflecting the band's enduring influence on progressive rock and their commitment to musical innovation throughout the late 1970s.