The amount of theoretical knowledge required to become a fluent improvisor on the piano can be overwhelming to the aspiring jazz pianist. Jazz Piano Vocabulary is a series of books designed to help students master each scale and learn how to apply it in improvisation. Each book focuses on a different mode of the major scale, and features: . the scale in all twelve keys - two octaves up and down with complete fingerings . chords and left hand voicings that work with the scale . motivic sequences and melodic ideas (with right hand fingerings) . detailed instructions and suggestions on how to practice the material . opportunity to contact the author online if questions arise Volume 4, which focuses on the fourth mode of the major scale, the Lydian mode, also includes exercises for the left and right hand to help the intermediate improvisor with common phrasing and rhythmic problems, a jazz waltz etude, and exercises for learning how to comp in 3/4 meter. Because the Lydian mode is used in a more advanced harmonic context than some of the other modes, this volume is recommended after the material in Volumes 1, 2, and 5 has been mastered. Sound samples and additional information are made available to the reader on the publisher"s website. This book is based on Roberta Piket"s twenty-plus years of educational experience. In addition to her private students and her experience coaching jazz ensembles at Long Island University, Roberta has given clinics or masterclasses at the Eastman school of Music, Rutgers University, California Institute of the Arts, Macalester College, Duke University, The Jazz School, and countless middle and high schools throughout the U.S., Europe and Japan. An unusual feature of this book is the author"s availability to answer questions on the material at the Muse Eek Publishing website, creating an interactive learning experience for the student.