Shapes of Things
Written by Jim McCarty, Keith Relf, and Paul Samwell-Smith, this 1966 single reached number three in the UK and number eleven in the US, becoming the first Yardbirds composition to become a chart hit. Jeff Beck's feedback-laden guitar solo, featuring his use of resonant frequencies and string bending, has been cited as groundbreaking and influential on Paul McCartney and Jimi Hendrix.