American Popular Piano Repertoire - Level 3 - Book & CD. Each repertoire album contains a wide selection of pieces in three distinct categories; Lyrical developes beautiful tone, reinforces careful listening, nurtures musical expression, Rhythmic: Instills a steady beat, improves counting, refines articulation, Ensemble: hones listening skills, encourages regular ensemble playing, The CD provides convenient practice and performance tempos for realistic support of the learning, and More.