On Wed, 21 Feb 2007 10:30:28 +0100 Frank Barknecht <[EMAIL PROTECTED]> wrote:
A couple of little improvements to specdelay to make it more useful as an audio effect. > Hallo, > David Powers hat gesagt: // David Powers wrote: > > > I wish there was an "fft for dumbies" ... or, I guess, some kind of > > fft "black boxes" to play with, where you don't need to understand the > > math. Frank's recent post completely lost me, > > Now I'm disappointed ... > > > though given a bit of study I can probably decode it. > > ... ah, and relieved a bit again. ;) > > > But, for instance, in Reaktor or Plogue Bidule, you can move stuff > > into fft, mess with it, and resynthesize, without having any idea what > > the hell the math is. In comparison, I really couldn't understand the > > PD fft examples at all, it's just been too many years since I had a > > math class. > > The power of Pd of course is, that you can influence things on a much > lower level than NI allows you to do in Reaktor - although I admit, > that I only know Reaktor from screenshots. The downside is, that you > have to dig deeper to make the most out of Pd. This is especially true > for FFT applications. The actual FFT patches often are very simple and > they contain just of a handful of objects. It's the knowledge hidden > inside that makes them difficult to understand. > > While you can skip a lot of the math, you cannot do FFT in Pd without > at least understanding what kind of data is generated by the two > [rfft~] outlets. Because without understanding this, you cannot even > "fool around" with the data in between [rfft~] and [rifft~] in a > meaningful way. > > Anyway, to give you a blackbox maybe like in Reaktor, attached is a > Spectral Delay GOP abstraction ready to be dropped into any glitch > patch. > > Ciao > -- > Frank Barknecht _ ______footils.org_ __goto10.org__ >
specdelay~.pd
Description: Binary data
specdelay~-help.pd
Description: Binary data
_______________________________________________ PD-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
