The Byrds ( BURDZ) were an American rock band formed in Los Angeles, California, in 1964. The band underwent multiple lineup changes; frontman Roger McGuinn (known as Jim McGuinn until mid-1967) was the sole consistent member. For a short time in the mid-1960s, the Byrds were among the most popular groups in the world, with critics considering them to be among the most influential rock acts of their era.
