Tetrad: Difference between revisions

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 {{Distinguish| Tetrachord }}
-{{stub}}
+{{Wikipedia| Tetrad (music) }}
+A '''tetrad''' is a [[chord]] of four [[pitch class]]es. Some examples are major seventh, minor seventh, dominant seventh, diminished seventh, and augmented seventh chords. Some microtonal ones include harmonic seventh and neutral seventh chords.
+There are lots of seventh chords, but tetrads can also be add chords, like major add 2, or major add 6.
-{{Wikipedia| Tetrad (music) }}
+== See also ==
-A '''tetrad''' is a [[chord]] of four [[pitch class]]es. Some examples are Major 7ths, Minor 7ths, Harmonic minor 7ths, Regular 7ths, and dimished and augmented 7th cords. Some microtonal ones include: Harmonic 7ths, (Basically regular 7ths but detuned) and Neutral 7ths.
+* Chords by size:
+** [[Monad]]
+** [[Dyad]]
+** [[Triad]]
+** [[Pentad]]
+** [[Hexad]]
+== External links ==
-There are lots of 7th cords, but they can also be add chords, like Major Add 2, or Major add 6.
+* [http://tonalsoft.com/enc/t/tetrad.aspx Tonalsoft Encyclopedia | ''Tetrad'']
 [[Category:Tetrad| ]]
+[[Category:Tetrads| ]]
 [[Category:Terms]]
-[[Category:Greek music]]
+{{todo|inline=1|expand}}