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[Csnd] Circle map instrument

Date2012-06-02 03:12
FromMichael Gogins
Subject[Csnd] Circle map instrument
Attachmentscirclemap.csd  
As promised, here is a circle map demonstration for CsoundQt. Please
read the comments at the top of the orchestra before trying this, it's
a bit tricky.

I will follow with something similar for Chua's oscillator.

-- 
Michael Gogins
Irreducible Productions
http://www.michael-gogins.com
Michael dot Gogins at gmail dot com

Date2012-06-02 03:50
From"Dr. Richard Boulanger"
SubjectRe: [Csnd] Circle map instrument
beautiful and very inspiring.  thanks michael.  hopefully you will make and share more of these - the controls and the visualization make for some nice exploring and imagining.

-dB
___________________________________

Dr. Richard Boulanger, Ph.D.

Professor of Electronic Production and Design
Professional Writing and Music Technology Division
Berklee College of Music
1140 Boylston Street
Boston, MA 02215-3693

617-747-2485 (office)
774-488-9166 (cell)


____________________________________



____________________________________

____________________________________

On Jun 1, 2012, at 10:12 PM, Michael Gogins wrote:

As promised, here is a circle map demonstration for CsoundQt. Please
read the comments at the top of the orchestra before trying this, it's
a bit tricky.

I will follow with something similar for Chua's oscillator.

--
Michael Gogins
Irreducible Productions
http://www.michael-gogins.com
Michael dot Gogins at gmail dot com

Send bugs reports to the Sourceforge bug tracker
           https://sourceforge.net/tracker/?group_id=81968&atid=564599
Discussions of bugs and features can be posted here
To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"

<circlemap.csd>


Date2012-06-03 19:01
FromSteven Yi
SubjectRe: [Csnd] Circle map instrument
Hi Michael,

Thanks for sharing!  It seems to me, as you say, "tricky" to control.
It seems to explode very quickly.  Altering the frequency slider made
for a very interesting experiences, and reminded me of effects used in
movies/tv when researchers are trying to decode radio signals from
space.  In the more stable settings, it has a nice warble to the
sound.

Thanks again!
steven

On Fri, Jun 1, 2012 at 10:12 PM, Michael Gogins
 wrote:
> As promised, here is a circle map demonstration for CsoundQt. Please
> read the comments at the top of the orchestra before trying this, it's
> a bit tricky.
>
> I will follow with something similar for Chua's oscillator.
>
> --
> Michael Gogins
> Irreducible Productions
> http://www.michael-gogins.com
> Michael dot Gogins at gmail dot com
>
> Send bugs reports to the Sourceforge bug tracker
>            https://sourceforge.net/tracker/?group_id=81968&atid=564599
> Discussions of bugs and features can be posted here
> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"
>


Date2012-06-03 22:50
FromAndres Cabrera
SubjectRe: [Csnd] Circle map instrument
Nice!

I've committed this example to CsoundQt git and changed invalue for
chnget which because of the low ksmps improves performance
significantly.

Cheers,
Andrés

On Fri, Jun 1, 2012 at 9:12 PM, Michael Gogins  wrote:
> As promised, here is a circle map demonstration for CsoundQt. Please
> read the comments at the top of the orchestra before trying this, it's
> a bit tricky.
>
> I will follow with something similar for Chua's oscillator.
>
> --
> Michael Gogins
> Irreducible Productions
> http://www.michael-gogins.com
> Michael dot Gogins at gmail dot com
>
> Send bugs reports to the Sourceforge bug tracker
>            https://sourceforge.net/tracker/?group_id=81968&atid=564599
> Discussions of bugs and features can be posted here
> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"
>


Date2012-06-03 23:34
FromMichael Gogins
SubjectRe: [Csnd] Circle map instrument
Thanks! I'll incorporate your changes.

Regards,
Mike

On Sun, Jun 3, 2012 at 5:50 PM, Andres Cabrera  wrote:
> Nice!
>
> I've committed this example to CsoundQt git and changed invalue for
> chnget which because of the low ksmps improves performance
> significantly.
>
> Cheers,
> Andrés
>
> On Fri, Jun 1, 2012 at 9:12 PM, Michael Gogins  wrote:
>> As promised, here is a circle map demonstration for CsoundQt. Please
>> read the comments at the top of the orchestra before trying this, it's
>> a bit tricky.
>>
>> I will follow with something similar for Chua's oscillator.
>>
>> --
>> Michael Gogins
>> Irreducible Productions
>> http://www.michael-gogins.com
>> Michael dot Gogins at gmail dot com
>>
>> Send bugs reports to the Sourceforge bug tracker
>>            https://sourceforge.net/tracker/?group_id=81968&atid=564599
>> Discussions of bugs and features can be posted here
>> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"
>>
>
>
> Send bugs reports to the Sourceforge bug tracker
>            https://sourceforge.net/tracker/?group_id=81968&atid=564599
> Discussions of bugs and features can be posted here
> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"
>



-- 
Michael Gogins
Irreducible Productions
http://www.michael-gogins.com
Michael dot Gogins at gmail dot com


Date2012-06-05 01:14
FromMichael Gogins
SubjectRe: [Csnd] Circle map instrument
OK, it works fine. I tried it using version 0.6.1 which was lying
around on my computer and it didn't work with chnget/chnset, then I
realized it was the wrong version and tried it again with 0.7.1, which
is also what I have put into the latest Windows installer.

That works much better, as you said. In fact for this example 0.6.1 is
not really usable, but 0.7.1 seems fine. Thanks again!

Regards,
Mike

On Sun, Jun 3, 2012 at 6:34 PM, Michael Gogins  wrote:
> Thanks! I'll incorporate your changes.
>
> Regards,
> Mike
>
> On Sun, Jun 3, 2012 at 5:50 PM, Andres Cabrera  wrote:
>> Nice!
>>
>> I've committed this example to CsoundQt git and changed invalue for
>> chnget which because of the low ksmps improves performance
>> significantly.
>>
>> Cheers,
>> Andrés
>>
>> On Fri, Jun 1, 2012 at 9:12 PM, Michael Gogins  wrote:
>>> As promised, here is a circle map demonstration for CsoundQt. Please
>>> read the comments at the top of the orchestra before trying this, it's
>>> a bit tricky.
>>>
>>> I will follow with something similar for Chua's oscillator.
>>>
>>> --
>>> Michael Gogins
>>> Irreducible Productions
>>> http://www.michael-gogins.com
>>> Michael dot Gogins at gmail dot com
>>>
>>> Send bugs reports to the Sourceforge bug tracker
>>>            https://sourceforge.net/tracker/?group_id=81968&atid=564599
>>> Discussions of bugs and features can be posted here
>>> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"
>>>
>>
>>
>> Send bugs reports to the Sourceforge bug tracker
>>            https://sourceforge.net/tracker/?group_id=81968&atid=564599
>> Discussions of bugs and features can be posted here
>> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"
>>
>
>
>
> --
> Michael Gogins
> Irreducible Productions
> http://www.michael-gogins.com
> Michael dot Gogins at gmail dot com



-- 
Michael Gogins
Irreducible Productions
http://www.michael-gogins.com
Michael dot Gogins at gmail dot com