 Meanwhile, notable conductors included Ralph Vaughan Williams, Josef Krips (who was so impressed by a performance of Haydn's The Creation with the London Symphony Orchestra that he repeated it at the Royal Festival Hall, London), Yehudi Menuhin, Basil Cameron, Reginald Jaques, Nadia Boulanger, Charles Groves, István Kertész and Sir David Willcocks.Unaccompanied pieces were not neglected.There were frequent recitals and serenade concerts in which a wide field of music was explored from the sixteenth century school to the present day.