[PD] isosonic curves : level the perceptual loudness of different pitches
zotter at iem.at
Sat Feb 10 12:34:39 CET 2007
Hi Alexandre, hi all,
Yesterday I corrected an error in mtx_phon_curve-help.pd and changed the
behaviour of [mtx_phon_curve] abstraction
Now the output is in dB, just like everyone would expect; before it was
On Thursday 08 February 2007 06:43, Alexandre Quessy wrote:
> Hello all,
> Very nice, mr. Zmoelnig. Of course, this is exactly what I need.
> To use this very nice abstraction, I simply need to multiply the
> amplitude of the pitch I want to level by the corresponding amplitude
> in db, which will need to passed in [db2rms] ?
> Awesome !
> Alexandre Quessy
Perhaps a nice version could be now:
[mtx 1 1]
> > btw, there is an object in iemmatrix called [mtx_phon_curve] which
> > should give you what you want.
> > since it is an abstraction, you can even see how the curves are created.
> > mfga.sdr
> > IOhannes
> > > Thanks !
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