Expressionist Orchestra

[Genetic_Junk]

In terms of how Schoenberg composed Pierrot Lunaire, how would you define the term?

Creating unique textures (timbres) from a small number of intruments (he used flute/piccolo, clarinet/bass clarinet, violin/viola, cello, and piano).

How would add or detract from the statement above?

Thank you for your time.