108:135:160:192

Chord information

Harmonics	108:135:160:192
Subharmonics	1/(80:64:54:45)
Intervals from root	1/1 – 5/4 – 40/27 – 16/9
Cents from root	0¢ 386¢ 680¢ 996¢
Step intervals	5/4, 32/27, 6/5
Step cents	386¢, 294¢, 316¢
Color name	yo add-7 yo-5 or y,7(y5)
Prime limit	5
Genus	33 ⋅ 5 (135)
Intervallic odd limit	45
Otonal odd limit	135
Utonal odd limit	45
Consistent edos (d ≥ 2)	12edo*, 41edo*, 53edo**, 65edo*
* 2 ≤ d < 4; ** 4 ≤ d < 8; *** 8 ≤ d < 16; …

108:135:160:192 is a dominant seventh chord found on the dominant scale degree (V or 3⁄2) of a diatonic scale with the second degree tuned a comma lower than in Zarlino (10/9 instead of 9/8), such as in left-handed nicetone. It combines a 5/4 (5-limit) major third with a 16/9 (3-limit) minor seventh, creating a 64/45 tritone between the two. Since each of the steps relates to at least one other by an interval in the 9-odd-limit, it is a 9-odd condissonant chord.

Because this chord contains a 40/27 grave fifth instead of a 3/2 perfect fifth, it has more dissonance than would be present in the closely-related 36:45:54:64.

In meantone temperament, this chord is tempered to be the same as 36:45:54:64 and 20:25:30:36.