Alfred's Premier Piano Course, Duet 4 includes motivational music that reinforces concepts introduced in Lesson 4. These duets for one piano, four hands continue the strong pedagogical focus of the course while providing the enjoyment of playing with a friend or family member. Written by America's leading pedagogical composers, these duets contain equally leveled parts for secondo and primo. Within each duet, melodic material is shared between the parts. Styles and forms include a ballad, a jazz piece, a dance, pieces in Latin styles, and an arrangement of a famous symphony movement.