The Yardbirds 1963. Crawdaddy Club impresario Giorgio Gomelsky became the Yardbirds manager and first record producer. Under Gomelsky's guidance the Yardbirds toured Britain as the back-up band for blues legend Sonny Boy Williamson II in December 1963 and early 1964, recording live tracks on 8 December and other dates. The recordings would be released two years later during the height of the Yardbirds popularity on the album "Sonny Boy Williamson and The Yardbirds". After the tours with Williamson, the Yardbirds signed to EMI's Columbia label in February 1964, and recorded more live tracks March 20 at the legendary Marquee Club in London.
The Yardbirds Your Love", a Beatles-influenced Graham Gouldman composition built around a four-chord progression (Em-G-A-Amin) played on a harpsichord by Brian Auger. "For Your Love" hit the top of the charts in the UK and Canada and reached No. 6 in the United States, but it displeased Clapton, a blues purist whose vision extended beyond three-minute singles. Frustrated by the commercial approach, he abruptly left the band on 25 March 1965, the day the single was released. Soon Clapton joined John Mayall & the Bluesbreakers, but not before he recommended Jimmy Page, a prominent young session guitarist, to replace him. Content with