Re: morphing sounds was LOOPING a DRY CLEANING SHOP

[andy butler <akbutler@tiscali.co.uk>]

Rainer Straschill wrote:
> Am 02.10.2011 09:13, schrieb andy butler:
> > Rainer Straschill wrote:
> >
> > > In fact, you can turn any sound into any sound using only linear 
> > > processing 
> >
> >
> > now, is that right?
> >
> > http://www.dspguide.com/ch5/4.htm
> >
> > ...of course, that's only a nitpick about the term "linear"
> Your nitpicking is always welcome, Andy...but here's what I learned in 
> school.
>
> A system is linear, if .....


With that definition of linear I don't think it's possible to 
change any sound into any other. 
...can't create frequencies not present in the source signal.


andy