Editing Augmented triad (section)

==Tuning==
[[File:Comparison of augmented triads (0,4,8).png|thumb|Comparison, in cents, of augmented triad tunings]]In [[just intonation]], the interval between two major thirds and an octave, 2:(5:4)<sup>2</sup>, is 32:25, which is flatter by a [[septimal kleisma]] of size 225:224 than the [[septimal major third]] with ratio 9:7. While [[septimal meantone temperament]] tempers out the septimal kleisma, some other temperaments, for example [[miracle temperament]], do so also, and in all of these temperaments the augmented triad may be identified with a circle of two major and one septimal major thirds, making up an octave.