Nouvelles études de concert is a set of six etudes for solo piano (no. 2 for the left hand only) composed by Arthur de Greef. These were dedicated, in order, to Isidor Philipp, (1863–1958), Mme. Berthe Laventurier, Jean Duchastain, Philipp Mousset, Monsieur Jean Meer, and Mme. Berthe Laventurier.
