Guido d-Arezzo-s Musical Notation and Their Significance in the Development of Musical Pedagogy through Interactive Digital Technologies in the Digital Age

The article examines the foundations of the Guido d'Arezzo system and its significant impact on the development of music pedagogy, especially in the context of modern interactive digital technologies.One of the authors (H.Hiner) is the author of a paradigm in music pedagogy, represented by the concept of "vertical reading" -a method that combines the diatonic scale of the keyboard space with solid and symmetrical lines of the note carrier, offering a direct and intuitive correspondence between musical notation and sound.This innovative approach promotes a holistic understanding of music, combining sound, symbol and duration in a single space-time structure, significantly improving the learning process for people of different ages and abilities.