Concert Etudes for one or two flutes. Par GARIBOLDI GIUSEPPE / KOHLER ERNESTO. In this book Emily Beynon presents a selection of études from Ernesto Köhler and Giuseppe Gariboldi with a new approach. The well-known études are all provided with a second part that can also be used as an extra study. In addition, a page of preparatory exercises precedes each étude. The valuable experience of playing …