20th Century (1973). American composer. Movements entitled: Prelude; Aria; Scherzo (for French horn, trombone and tuba); Chorale; Caccia (for trumpets); Recitative; Finale. Mixture of aleotoric and standard notation sections, half-valve techniques, flutter tonguing, lip trills, "growl-doink" effects, changing meters, variety of tempi and styles, tonal and atonal sections. All players require straight and cup mutes. Duration is approx 12:20 minutes.