The Byrds

The Byrds were an American rock band formed in Los Angeles, California in 1964. The band underwent multiple lineup changes throughout its existence, with frontman Roger McGuinn remaining the sole consistent member. Although their time as one of the most popular groups in the world only lasted for a short period in the mid-1960s, the Byrds are today considered by critics to be among the most influential rock acts of their era. Their signature blend of clear harmony singing and McGuinn's jangly twelve-string Rickenbacker guitar was "absorbed into the vocabulary of rock" and has continued to be influential.