Keynotes is a new series of essential piano repertoire from across the ages which has been carefully selected and edited by John Lenehan, one of Britain's most experienced, versarile and sought-after pianists. Keynotes contains unusual and imaginative repertoire from over three centuries.Not only is there ample opportunity to improvise, but each book contains valuable practical footnotes.Book 4, grades 4-5, contains music by Albeniz, Arne, JS Bach, Beethoven, Chopin, Couperin, Debussy, Merikanto, Milne, Mozart, Ragnarsson, Satie, Schoenberg, Schubert, Schumann and Vine.