PLANET4D: Website Resmi Pemerintah Desa Kaibahan

planet4dPlanet4D Videos; Planet4D Videos Theory; From Circle to Hyperspheres. When Tonnetze go 4D. Isometries & Spectral. Graphs & Tonnetze. Temperaments. Episode I. Episode II. Episode III.Beside a geometrical part that has been calculated with the help of the graph theory, the Planet-4D model includes twelve ideograms that can either symbolize notes, chords or scales