tetrachord

English

Etymology

From tetra- +‎ chord.

Noun

tetrachord (plural tetrachords)

  1. (music) Any set of four different pitch classes.
  2. (music) A series of four sounds, forming a scale of two-and-a-half tones.

See also

This article is issued from Wiktionary. The text is available under Creative Commons Attribution-Share Alike 4.0 unless otherwise noted. Additional terms may apply for the media files.