Premier Piano Express is designed for students who need a fast-paced approach to piano study. Based on the concepts and music from Premier Piano Course, this All-In-One Accelerated Course integrates Lesson, Theory, Technique, and Performance pages. Book 4 continues the steady development of artistry and keyboard skills that began in Books 1, 2, and 3. The book is organized into skills-based units that feature clear explanations of important musical concepts. Worksheets within each unit provide review and strengthen understanding. Audio recordings of performances on acoustic piano can be downloaded.