Ptolemi-nicema: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
m Added color name |
||
| Line 2: | Line 2: | ||
| Monzo = 137 -138 138 0 -69 | | Monzo = 137 -138 138 0 -69 | ||
| Name = ptolemismic nicema | | Name = ptolemismic nicema | ||
| Color name = s<sup>10</sup>1u<sup>69</sup>y<sup>138</sup>-8, </br>quinbisa-twethetriluyoyo negative octave | |||
| Comma = yes | | Comma = yes | ||
}} | }} | ||
Revision as of 06:08, 8 September 2023
| Interval information |
quinbisa-twethetriluyoyo negative octave
Ptolemismic nicema is an unnoticeable 11-limit comma which marks the difference between 69 intervals of 100/99 and the octave. For EDOs N up to ~20000, it is tempered if and only if 69 divides N.
Tempering it out means that 11/10 and 10/9 are set exactly 1/69th of the octave apart.
Temperaments
By tempering it out, rank-4 ptolemismic nice temperament is defined.