和声半音化写作中的若干原则

A Number of Principles in Harmonic Chromaticism Writing

六、12音调性设计 所谓12音音乐体系（dodecaphony），原本就应当分为调性音乐（twelve—tone tonal music）与非调性音乐（non-tonal music）。如，12音序列（twelve-tone series）的重要标志，就是看其是否有调性的中心音。

This paper primarily focuses on the harmonization in composition practice and reaches the target of summarizing multi-part writing techniques used in our composition teaching to exert a subtle influence on students’ multi-part harmony appreciating ability. In contemporary musical creation, tonality design tends to take varied shapes: traditional mode tonality, artificial mode, twelve-tone tonality, twelve-tone pantonality, etc., all of which are mainly based on the styles of musical practice. No doubt theoretical conclusion is bound to improve comprehension, but what counts eventually is the concrete sound design. Only through much writing practice and accumulation of sound experience, can our students enhance their multi-part writing ability.