Deneb: Difference between revisions
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== Interval chain == | == Interval chain == | ||
One important feature of subgroups involving 3 and 11 is the quasi-octave at the interval designated 243/121; in this temperament, it is equated to [[55/27]] and placed 2 generators down. Unless you are using an usually sharp generator, this | One important feature of subgroups involving 3 and 11 is the quasi-octave at the interval designated 243/121; in this temperament, it is equated to [[55/27]] and placed 2 generators down. Unless you are using an usually sharp generator, this quasi-octave will be very smeary, being almost 22 cents sharp in optimal tuning, but it is probably still meriting of special treatment in terms of consonance and dissonance. (Incidentally, extending Deneb to actually equate the quasi-octave to [[2/1]] would result in the 2.3.5.11 version of [[dicot]]) | ||
In the following table, prime harmonics and subharmonics are labeled in '''bold'''. | In the following table, prime harmonics and subharmonics are labeled in '''bold'''. | ||