andrea.pagano978

I made a convolution example (see the file here attached).

It seems to work in frequency domain, that is multipling the

But I should develop a kind of convolution used to obtain

reverb, with acoustic environment. If I do

that with the example here attached (using a

delayed impulse responce of a reverb) it doesn't work

It seems to work in frequency domain, that is multipling the
two spectra.

But I should develop a kind of convolution used to obtain
reverb, with acoustic environment. If I do
that with the example here attached (using a
delayed impulse responce of a reverb) it doesn't work
properly, that is no reverb we hear.

convolution-and-reverb

Hmmm... not sure why the attachment doesn't show up on the forums and I'm not subscribed to the list anymore(my inbox was too flooded) so I don't get emails and can't really explain how to attach from the email list. but at least, your topic is now a new one and hopefully someone else will be able to help soon... (if you feel up to it, you could also try visiting cycling74.com, viewing the thread you created here on the forums, and then attach from another reply here, but otherwise, i'm not seeing it here). sorry again but it's now its own topic so people will see it...

alternately, you could also copy-compress your patch: select all objects in your patch, from the edit-menu select "copy-compress" then paste it as text within your email message and people can take a look at it from that....

just as an example, the below text is a copy-compressed maxpatch, if you copy all the text(starting with the beginning line:

"-----------end_max5_patcher-----------")

and paste it into a patcher it will show up as a patch which just has a object attached to an ezdac~ object:

just as an example, the below text is a copy-compressed maxpatch, if you copy all the text(starting with the beginning line:
"----------begin_max5_patcher----------"
and ending with the ending line:
"-----------end_max5_patcher-----------")
 and paste it into a patcher it will show up as a patch which just has a  object attached to an ezdac~ object:

Ah, ok, as long as other people got it, someone should be able to help. Sorry for the confusion. Best of luck.

On Aug 23, 2008, at 3:04 AM, Andrea Pagano wrote:

> We could ask to the others members of this mailing list:

> did you receive the file attached I sent ?????

This is a long standing problem with the emailforum gateway:

- Attachments via email don't make it to the forum.

- Attachments done through the forum interface make it to both the 

> We could ask to the others members of this mailing list:
> did you receive the file attached I sent ?????

This is a long standing problem with the emailforum gateway:
  - Attachments via email don't make it to the forum.
  - Attachments done through the forum interface make it to both the  
forum and the mailing list.

Chris Muir
cbm@well.com	
http://www.xfade.com

> But I should develop a kind of convolution used to obtain

> reverb, with acoustic environment. If I do

> that with the example here attached (using a

> delayed impulse responce of a reverb) it doesn't work

Your impulse is most likely way longer than a single fft frame. 

Unfortunately creating a convolution reverb isn't quite that straight 

But you can search the maxobjects.com. I think there is one convolution 

external flooding around, but I didn't try it...

Andrea Pagano schrieb:
> But I should develop a kind of convolution used to obtain
> reverb, with acoustic environment. If I do
> that with the example here attached (using a
> delayed impulse responce of a reverb) it doesn't work
> properly, that is no reverb we hear.

Your impulse is most likely way longer than a single fft frame. 
Unfortunately creating a convolution reverb isn't quite that straight 
forward...

But you can search the maxobjects.com. I think there is one convolution 
external flooding around, but I didn't try it...

-- 
Stefan Tiedje------------x-------
--_____-----------|--------------
--(_|_ ----|-----|-----()-------
-- _|_)----|-----()--------------
----------()--------www.ccmix.com


Quote: Stefan Tiedje wrote on Sun, 24 August 2008 20:23

----------------------------------------------------

> > But I should develop a kind of convolution used to obtain

> > reverb, with acoustic environment. If I do

> > that with the example here attached (using a

> > delayed impulse responce of a reverb) it doesn't work

> Your impulse is most likely way longer than a single fft frame. 

> Unfortunately creating a convolution reverb isn't quite that straight 

> But you can search the maxobjects.com. I think there is one convolution 

> external flooding around, but I didn't try it...

yes, it is called tconvolution~ and you can find it (as well as a vst) through 

i've used it in max 4.6 on osx 10.4 and it.. ehm.. worked.

Quote: Stefan Tiedje wrote on Sun, 24 August 2008 20:23
----------------------------------------------------
> Andrea Pagano schrieb:
> > But I should develop a kind of convolution used to obtain
> > reverb, with acoustic environment. If I do
> > that with the example here attached (using a
> > delayed impulse responce of a reverb) it doesn't work
> > properly, that is no reverb we hear.
>
> Your impulse is most likely way longer than a single fft frame. 
> Unfortunately creating a convolution reverb isn't quite that straight 
> forward...
>
> But you can search the maxobjects.com. I think there is one convolution 
> external flooding around, but I didn't try it...
>

yes, it is called tconvolution~ and you can find it (as well as a vst) through http://www.zippernoise.net/.

i've used it in max 4.6 on osx 10.4 and it.. ehm.. worked.


http://www.zippernoise.net/data/index.php?

option=com_content&task=view&id=14&Itemid=42

http://www.zippernoise.net/data/index.php? 
option=com_content&task=view&id=14&Itemid=42
--
elt@altern.org
http://pan-etc.net
--

convolution and reverb