90--110 DB (very OT)

Isaac OLEG oleg-i@wanadoo.fr
Sun, 1 Dec 2002 22:07:21 +0100


Hello,

Thanks for your explanations,

Is not it how we perceive the bass tones fundamentals reinforced on
the pianos (reinforced with their own partial's beats)?


Regards.

Isaac OLEG

> being present at the fundamental.  If we are presented with
> 400+500+600,
> provided the relative phasing of these components doesn't
> drift, we hear
> 100.  This is called the "missing fundamental" effect.
> Even with digital
> filtration -- even with computational filtration -- the
> effect remains.
> However, in order to experience this perceptual phenomenon,
> we must first be
> able to hear 400-600 Hz.
>
> Hope that helps!
>
> Peace,
> Sarah
>
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