LEDUC - P.Jeanjean Etudes Progressive Et Melodiques Pour Clarinette The third and final volume of the set of progressive and melodic studies by Paul Jeanjean, 20 Progressive And Melodic Studies is the volume for upper intermediate Clarinet players. This volume focuses on the following keys: F sharp major, C sharp major, D flat major, G flat major, C flat major and their relative minor tonalities. The studies are numbered 44 to 60 and information such as key or tempo is given in French, English, German, Spanish, Italian and Japanese.