"Double bass concerto" . . . . "Double bass concerto" . . . . . . . . . . . . . . . . . . . . . . "Double Bass Concerto" . "Concerto for double bass" . . . . "Concerto for Double Bass" . . "Double-Bass Concerto" . . "Double bass Concerto" . . . "Concerto for Double Bass and Orchestra" . . . . . . . . . "Double-bass Concerto in D major" . . . . "double bass concerto" . . . . . . . . . . . . "concertos" . . "Double Concerto for Cello and Double Bass in G major" . . . . . . . .