Al Kooper is a highly influential songwriter, producer, and multi-instrumentalist whose impact spans some of the most iconic moments in rock and blues history. Best known for his work in the 1960s and 1970s, Kooper played a key role in shaping the sound of modern music—most famously contributing the organ on Like a Rolling Stone by Bob Dylan and collaborating with legendary acts like The Rolling Stones. As the founder of Blood, Sweat & Tears, and a prolific studio musician, he brought together rock, blues, and soul in innovative ways. Beyond performing, Kooper made a lasting mark as a producer and talent developer, including his work with Lynyrd Skynyrd. With a career defined by creativity, collaboration, and versatility, Kooper remains a pivotal figure in the evolution of American music.