Duo Sonata for Clarinet and Bass Clarinet by Gunther Schuller. Associated Music Publishers, 1976, SS, 12 pages (two copies in score format). This is a college level work in three movements: I. Adagio (6/8 with some 3/4, eighth note at 84), II. (2/4, quarter note = 60), III. Allegro (2/4, quarter note = 92-96). Both parts are challenging. The bass clarinet is mostly in the clarion and altissimo registers. (C1888)