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 Forum index » Clavia Nord Modular » G2 Patches - Completed » FX
superChorus
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ian-s



Joined: Apr 01, 2004
Posts: 2574
Location: Auckland, New Zealand
Audio files: 42
G2 patch files: 608

PostPosted: Mon May 29, 2006 4:12 pm    Post subject: superChorus
Subject description: 16 phase chorus with ichicoo park mode
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Most chorus effects rely on multiphase LFO’s modulating two or more delay lines. Early units like in the Polysix used 3 waves spaced apart by 120Deg. Using 4 delays you can get buy with 2 modulating waves because the second pair can be derived by simple inversion. So if you have A = 0 deg and B = 90 deg then 180 deg = -A and 270 deg = -B.
This holds for all cases where the number of delays is a power of 2. Here is a super chorus which uses 16 delay lines.
It has an unusual feature which is modulation depth modulation. This is because when using triangle LFO waves, the effect is a comb filter and shifting the modulation depth, shifts the notch frequency, see variation 4. Closest thing I’ve heard to real ‘flanging’.


superChorus.pch2
 Description:
16 phase chorus

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 Filename:  superChorus.pch2
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sheridan



Joined: Jun 05, 2005
Posts: 473
Location: London, England
Audio files: 27
G2 patch files: 60

PostPosted: Mon Jun 12, 2006 3:46 pm    Post subject: Reply with quote  Mark this post and the followings unread

Mmmm, sounds tasty... especially variation 4! Very Happy
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transformer Sheridan

Hear music and Nord Modular G2 patches and find out music production tips at
http://www.nitetimeproductions.co.uk
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