User:Holger Stoltenberg/sandbox: Difference between revisions
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In polar projection of the model, the horizontal ''mode'' lines form circles: | In polar projection of the model, the horizontal ''mode'' lines form circles: | ||
[[File:Fig-4 tonal space POLAR 149.png|458px|center]] | [[File:Fig-4 tonal space POLAR 149.png|458px|center]] | ||
::::<small><u>Fig.4</u>: A plane of tonal space in polar projection (up to Mode 16)</small> | |||
The center is the location of the fundamental, where Mode n=1 and m=0. This corresponds to the origin of the former Cartesian coordinate system. The mode axis runs from the center up to the north. A clockwise angle of 2π represents one octave up. Each dot represents a pitch. | |||