A variety of combinations of instruments can play trios with these books. With the exception of the basses, any three like-instruments such as three flutes, three clarinets, three cornets, three trombones, three bassoons, and so on can play together in three-part harmony. Numerous mixed-instruments such as violin, trumpet, and tuba also may perform all of the trios in these books. Basses must play…

By Albert Stoutamire and Kenneth Henderson. For Horn in F. Mixed Instruments - Flexible Instrumentation. 24 pages. Published by Alfred Publishing.

By Albert Stoutamire and Kenneth Henderson. For Flute, Piccolo. Mixed Instruments - Flexible Instrumentation. 24 pages. Published by Alfred Publishing.