Claude Thornhill

…worked as an arranger with Claude Thornhill’s band, devising the unique instrumentation that was to become a trademark of his early years: a standard big-band lineup, plus French horns and tuba. Evans used similar instrumentation for his two arrangements on Miles Davis’s seminal album Birth of the Cool (recorded 1949–50),…

…merit, it fell to the Claude Thornhill Orchestra, especially with its many scores by Gil Evans, to produce the only fully original contribution to orchestral jazz apart from Ellington’s ongoing work. By adding French horns and woodwinds (including piccolo, bass clarinet, and at times multiple clarinets) and reinstating the tuba…