Re:Bouba/Kiki Effect
by bowsamic on Monday June 17, 2024 @05:47AM
(#40703916)
Recognising red _is_ recognising its wavelength. True, we don't know what frequency we hear/wavelength we see is associate with which specific number, but that's irrelevant.
Humans are born with the capability of doing a mechanical Fourier decomposition in our ears. Knowing the amplitude at each frequency, as all humans that can hear do, gives us information about the waveform.
Sensing timbre therefore is information about the waveform. We do not have complete information (e.g. we do not sense all the phase information) but we have approximate information about the time-domain waveform.
Re:Bouba/Kiki Effect
by bowsamic on Monday June 17, 2024 @08:36AM
(#40704972)
To be more specific, lots of high frequency content means we are hearing sharp transients, so quickly changing waves. Lots of low frequency content means we are hearing smoother waves
Humans are born with the capability of doing a mechanical Fourier decomposition in our ears. Knowing the amplitude at each frequency, as all humans that can hear do, gives us information about the waveform.
Sensing timbre therefore is information about the waveform. We do not have complete information (e.g. we do not sense all the phase information) but we have approximate information about the time-domain waveform.