Poco is an American country rock band, formed in 1968, known for their pioneering fusion of rock and country music. The group was initially composed of notable musicians Richie Furay, Jim Messina, and Rusty Young, all previously of Buffalo Springfield. Poco's distinctive sound features harmonious vocals, skillful guitar work, and innovative pedal steel guitar, which is particularly evident in their influential album "Crazy Eyes". Their significant contribution to the country rock genre has made them an enduring presence in American music history.