(Fast Track Music Instruction). We are proud to present the Spanish-language edition of Fast Track Harmonica 1 With this book/CD pack, C diatonic harmonica players will learn: music notation, simple melodies and chords & scales, syncopation, blues and rock styles, and more. The book and accompanying CD include over 70 songs and examples. Con este libro/CD para la armonica diatonica C, Ud. apredera: notacion musical; melodias simples y acordes; frases, pasajes y escalas; sincopa; estilos de rock y blues; y mas de 70 canciones y ejemplos.