On 2018-08-06, Phil Burk wrote:
I crossfade between two adjacent wavetables.
Yes. Now the question is, how to fade between them, optimally.
I once again don't have any math to back this up, but intuition says the
mixing function ought to be something like a sinc function or a raised
cosine,
Thanks for your time
My question rephrased:
Lets assume a spectrum of size N, can you create a meaningfull spectrum
of size N/2
by simply adding every other bin together?
Neglecting the artefacts of the forward transform, lets say an
artificial spectrum
(or a spectrum after peak picking that
Vadim,
I was more refering to the analog multimode filter based on the moog cascade I
did some years ago, and found it amusing to find a warning against it.
Anyway, excellent writeup, I wish I cuold have it printed as a proper book for
more relaxed reading.
Stefan
> On 31. Oct 2018, at 16:29
On 31-Oct-18 15:58, Stefan Stenzel wrote:
Thank you very much, Sir!
You're highly welcome, Sir!
But why the warning about multimode lattice filters?
In my case, this comes way too late!
I'm not sure I'm fully following you... Or are you referring to this:
New additions:
- Generalized lad
Thank you very much, Sir!
But why the warning about multimode lattice filters?
In my case, this comes way too late!
Stefan
> On 31. Oct 2018, at 11:19 , Vadim Zavalishin
> wrote:
>
> Announcing a small update to the book
>
> https://www.native-instruments.com/fileadmin/ni_media/downloads/pd
Hi,
Sorry, late to the party and unable to read the backlog, but:
The "FFT^-1" technique that Robert mentions is from a paper by Rodet and
Depalle that I can't find right now. It's widely cited in the literature
as "FFT^-1"
That paper only deals with steady-state sinusoids however. It won't
Announcing a small update to the book
https://www.native-instruments.com/fileadmin/ni_media/downloads/pdf/VAFilterDesign_2.1.0.pdf
New additions:
- Generalized ladder filters
- Elliptic filters of order 2^N
- Steepness estimation of elliptic shelving filters
Regards,
Vadim
--
Vadim Zavalishin
