Ah, Yes! What a fascinating time in their history! The live performance of "The Revealing Science of God" recorded on November 30, 1972, at Cobo Hall in Detroit showcases the band at a remarkable point in their career. Just prior to this, they released "Close to the Edge," which many fans and critics hail as one of their masterpieces and a definitive work in the progressive rock genre. This album was a significant leap forward, illustrating their ambitious soundscapes and musicianship. It’s intriguing to note that at this live set, the lineup featured the legendary Rick Wakeman on keyboards, whose theatrical flair added a unique dimension to their music. The emotional intensity of the performance is palpable, reflecting how intertwined their studio innovations were with live renditions. Plus, you can't help but feel the genuine connection between the band and their audience—true prog rock in action! Couples together, the album and live recording exemplify Yes’s evolution and ambition in the early '70s.