Emerson Lake & Palmer

On April 2, 1972, Emerson, Lake & Palmer delivered a memorable performance at the Mar y Sol Festival in Puerto Rico, showcasing their iconic track "Lucky Man." This live recording came just after the release of their ambitious album *Brain Salad Surgery*, which dropped in late 1973 and further solidified their reputation in the world of progressive rock. However, before this notable concert, their second album, *Tarkus*, had already made waves, displaying their exceptional musicianship and innovative sound. What’s fascinating about this specific performance is the presence of the Moog synthesizer, which Keith Emerson famously played during "Lucky Man." There’s often been misconceptions about his live renditions of the Moog solo, especially prior to the band's 1990s reunion. This performance proved that those myths were just that—myths—allowing fans to celebrate the band’s pioneering electronic sound in real time.

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