BERKLEE - CONTEMPORARY CELLO ETUDES - Mike Block na Freenote
A MODERN METHOD FOR PIANO SCALES - Suzanna Sifter na Freenote
A MODERN METHOD FOR PIANO SCALES - Suzanna Sifter na Freenote
BERKLEE - A MODERN METHOD FOR GUITAR - VOLUME 1 - William Leavitt
BERKLEE - TECLADO: MÉTODO PRÁTICO - Edição em Português na Freenote
Lessons
A Modern Method for Piano Scales
Suzanna Sifter - Berklee Press
BERKLEE - MUSIC NOTATION - Preparing Scores and Parts na Freenote