Duets, trios and quartets are often a student's first experience of playing in an ensemble. They will develop technique, tone, blend, balance, independent playing and rhythmic accuracy - all while playing fun music with their friends. All the pieces below are sold as like-instrument ensembles (3 flutes, 2 trombones, etc) but they can all be combined with other like-instrument groups to form mixed ensembles - purchase the flute, clarinet and trombone books and you can create a mix and match trio. Because of range issues, most horn books are available in 2 formats: regular and Stand Alone. Stand Alone versions cannot be used in combination with the others in the series. It has been transposed to best suit the range of horn players at this level. This is for use as a horn ensemble only.