Re:Guitar Decomposed: 5. Mutating the Third
by enriquto on Friday May 29, 2020 @06:39AM
(#23348389)
> People who have not been exposed to Western music don’t even distinguish consonance from dissonance.
This is false. Any person with a functioning auditory system can hear the beating when you play two very close notes. It is also trivial to model mathematically, using elementary trigonometry. And the beating of periodic waves of very close frequency is precisely the dissonance (especially when the partials of the two notes are close, but do not coincide exactly).
Whether this audible beating or dissonance is "good" or "bad", and what is its place in music, is an entirely cultural phenomenon. But the phenomenon itself is not a cultural construction, it is a physical thing. Western music uses dissonance as a tension before a final resolution, and this is of course an arbitrary choice for our musical language.
This is false. Any person with a functioning auditory system can hear the beating when you play two very close notes. It is also trivial to model mathematically, using elementary trigonometry. And the beating of periodic waves of very close frequency is precisely the dissonance (especially when the partials of the two notes are close, but do not coincide exactly).
Whether this audible beating or dissonance is "good" or "bad", and what is its place in music, is an entirely cultural phenomenon. But the phenomenon itself is not a cultural construction, it is a physical thing. Western music uses dissonance as a tension before a final resolution, and this is of course an arbitrary choice for our musical language.