5-odd-limit
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The 5-odd-limit is the set of all rational intervals for which neither the numerator nor the denominator of the frequency ratio exceeds 5, once all powers of 2 are removed. To the 3-odd-limit, it adds 2 interval pairs involving 5.
Below is a list of all octave-reduced intervals in the 5-odd-limit.
Ratio | Size (¢) | Color name | Name | |
---|---|---|---|---|
6/5 | 315.641 | g3 | gu 3rd | minor third |
5/4 | 386.314 | y3 | yo 3rd | major third |
8/5 | 813.686 | g6 | gu 6th | minor sixth |
5/3 | 884.359 | y6 | yo 6th | major sixth |
The smallest equal division of the octave which is consistent in the 5-odd-limit is 3edo; that which is distinctly consistent in the same is 9edo.
See also
- 5-limit (prime limit)
- Diamond5 – as a scale