Come blow your horn: the glory days of Ronnie Scott's jazz club – in pictures

Ella Fitzgerald and the audience at Ronnie Scott’s Frith Street

As a young boy Whittle was allowed to tag along in secret while Warren photographed everyone from Miles Davis, Thelonious Monk, Ella Fitzgerald, Zoot Sims, Art Blakey, Stan Getz, Duke Ellington and countless others as they played onstage and off at their beloved Ronnie Scott’s.