… the chord is precisely not a mixture, a mixed tone, a different tone, but something basically different from individual tone.
This is from Sound and Symbol: Music and the External World by Victor Zuckerkandl (1956):
… The chord … is, then, not simply the sum of the individual tones as they sound together; it is something above and beyond that sum, something new as compared to the individual tones, something that radiates from their union, that hovers about them like an aura — inconceivable so long as only individual tones were known, indescribable in words.
[line break added] This new thing in the universe of tone has been referred to as a third dimension, added, as a sort of tonal depth, to the linearity of monophonic music and the plane juxtaposition of polyphony. We have already mentioned the comparison with chemistry; yet in chemistry it is always a case of substances becoming another substance, whereas the chord is simply not another tone.
[line break added] If we insist on a chemical simile, we should rather think of the heat set free by chemical transformations, of fire, the brightness of fire; of what, speaking unscientifically, one could refer to as the immaterial radiations that accompany transformation of material substances. If we were obliged to call tone immaterial, the chord is immaterial to the second power. A tone can still always be represented by a symbol; a note, a syllable, a numeral, can be brought into comprehensible relation to a particular physical process, a vibration of the air; it can be produced by depressing a key or plucking a string, it can be sung.
[line break added] But a chord can, strictly speaking, be neither played nor sung nor written. We can only play and sing and write all the individual tones that go to compose it; and the physical process that corresponds to it is again only a particular vibration of the air, the result of the mixing of the individual vibrations — whereas the chord is precisely not a mixture, a mixed tone, a different tone, but something basically different from individual tone.
[line break added] Its very essence, then, its uniqueness, that which transcends the sum, remains inaccessible to all these approaches. Here even the last frail relations still observable between the individual tone and the world of individual things are severed.
My most recent previous post from Zuckerkandl’s book is here.
-Julie
http://www.unrealnature.com/