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 Forum index » Clavia Nord Modular » G2 Patches - Completed » Audio In
Elastic Audio V1.0
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Tim Kleinert



Joined: Mar 12, 2004
Posts: 1144
Location: Zürich, Switzerland
Audio files: 7
G2 patch files: 236

PostPosted: Sun Mar 05, 2006 1:31 pm    Post subject:  Elastic Audio V1.0
Subject description: realtime sample time/pitch manipulation
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Here's my spin on the granular thing. This patch lets you capture 2.7 seconds of audio material. After capturing, you can:

-Continuously manipulate the speed of the playback -from full forwards to freeze to full backwards -without affecting pitch.

-Conversely, change the pitch of the sample up or downward -without affecting speed.

-Freely scrub around in the sample -again, without affecting pitch.

The playback speed is set to zero default. So, after capturing, you won't hear anything right away. I have assigned the (bipolar) pitch stick to the (bipolar) playback speed and the modwheel to the scrubbing position. This way, you can dynamically shuttle back and forth in the sample with the pitch stick and scrub around at leisure with the wheel. Fun.

All controls are also represented on the panel (Page A1). There's also a tuning knob there to tune the sample (regardless of speed).

The last three parameters (grains rate, pitch jitter, readout position jitter) pertain to the granular synth engine of the patch. "Grains rate" controls the speed (and size) of the grains. The jitter parameters, used conservatively, are helpful to "mask" the artefacts caused by the (constant) granulising frequency (especially at high rates). (Without those, the patch sounds identical to old timestretch algorithms on vintage samplers, which is also nice). Cranking up the jitter parameters just warbles the stuff around -fun too.

A cool patch for live jamming. Fits on one DSP. (I squeezed it into the FX section). Enjoy.

best,
tim


ElasticAudio TK.pch2
 Description:
realtime sample time/pitch manipulation

Download
 Filename:  ElasticAudio TK.pch2
 Filesize:  4.31 KB
 Downloaded:  1538 Time(s)


Last edited by Tim Kleinert on Sun Mar 05, 2006 4:09 pm; edited 1 time in total
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Blue Hell
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Joined: Apr 03, 2004
Posts: 22502
Location: The Netherlands, Enschede
Audio files: 219
G2 patch files: 319

PostPosted: Sun Mar 05, 2006 2:35 pm    Post subject: Re: Elastic Audio V1.0
Subject description: realtime sample time/pitch manipulation
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tim wrote:

A cool patch


I'll 2nd that, thanks !

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ian-s



Joined: Apr 01, 2004
Posts: 2651
Location: Auckland, New Zealand
Audio files: 42
G2 patch files: 625

PostPosted: Sun Mar 05, 2006 3:03 pm    Post subject: Reply with quote  Mark this post and the followings unread

3rded, daed si luaP!
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Spandex



Joined: Nov 17, 2005
Posts: 24
Location: UK
G2 patch files: 3

PostPosted: Sun Mar 05, 2006 5:23 pm    Post subject: Reply with quote  Mark this post and the followings unread

nice one.
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jksuperstar



Joined: Aug 20, 2004
Posts: 2503
Location: Denver
Audio files: 1
G2 patch files: 18

PostPosted: Sun Mar 05, 2006 7:26 pm    Post subject: Reply with quote  Mark this post and the followings unread

g2ian wrote:
3rded, daed si luaP!


I had to put that through tim's patch inorder to confirm deknow's sneaking PBS suspicion that it's true.
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Afro88



Joined: Jun 20, 2004
Posts: 701
Location: Brisbane, Australia
Audio files: 12
G2 patch files: 79

PostPosted: Sun Mar 05, 2006 7:50 pm    Post subject: Reply with quote  Mark this post and the followings unread

Absolutely awesome patch in both usefulness and sheer G2 wizardry.
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mother misty



Joined: May 13, 2004
Posts: 681
Location: Ghent / Belgium
Audio files: 82
G2 patch files: 130

PostPosted: Tue Mar 07, 2006 3:20 am    Post subject: Reply with quote  Mark this post and the followings unread

Brilliant patch tim! thumb up
I'm having so much fun with this one.
Thanks for sharing.
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Blue Hell
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Joined: Apr 03, 2004
Posts: 22502
Location: The Netherlands, Enschede
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PostPosted: Tue Mar 07, 2006 1:11 pm    Post subject: Reply with quote  Mark this post and the followings unread

Also see : http://electro-music.com/forum/post-70034.html for other versions of this patch. And here : http://electro-music.com/forum/post-70080.html
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Unfed



Joined: May 11, 2004
Posts: 200
Location: Rochester, NY
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PostPosted: Thu Nov 30, 2006 5:51 am    Post subject: Reply with quote  Mark this post and the followings unread

here's a fun example of what this can do. i think all i did was capture a part of the loop (not a very good job at that) and started twisting knobs. i could do this for hours...

(took me a while to find which patch i'd used, i didn't save it to the synth at the time.)


amen, mother.mp3
 Description:
a familiar drum loop sampled and manipulated by the G2...

Download
 Filename:  amen, mother.mp3
 Filesize:  8.25 MB
 Downloaded:  719 Time(s)


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