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| | Tonality, Modality and Atonality |
 | | Tonal music is at least as common today around the world as it was between 1600 and 1910, and examples of tonality certainly exist prior to 1600. |
 | | Tonal music, hence tonality, is that which conforms to major and minor keys and has, at least a minimal pc hierarchy (a tonic and probably also a dominant). |
 | | Composers of atonal music try to avoid all reminders of tonal music, evading major and minor chords (tertian chords in general), scales, keys, dominant functions, regular rhythms, repetition, etc. This means that atonality is psychoacoustical; i.e., it depends, at least partly, upon individual sensibilities and subjectivity. |
| solomonsmusic.net /tonality.htm (1105 words) |
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