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 Forum index » Clavia Nord Modular » G2 Patches - Experimental
1.4 phase shifter
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ian-s



Joined: Apr 01, 2004
Posts: 2647
Location: Auckland, New Zealand
Audio files: 42
G2 patch files: 625

PostPosted: Mon Jan 23, 2006 8:47 pm    Post subject: 1.4 phase shifter Reply with quote  Mark this post and the followings unread

Here is an old experiment reborn. Prior to 1.4, this exact technique produced so much aliasing noise as to render it useless.

Now it works fine, although you might still want to avoid the very high notes.

It is a pair of saw tooth waves feeding a pair of saw tooth phase shifters. There are some curious effects, like if the input frequencies are an octave apart and levels equal, you get a 5th out of the phase shifters.

All variations populated courtesy of one run through the mutator (I hate having to come up with 8 variations myself). No 7 was a nice surprise.


phaseShftSaw.pch2
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sawtooth phase shifters

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mosc
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Joined: Jan 31, 2003
Posts: 17834
Location: Allentown, PA
Audio files: 138
G2 patch files: 60

PostPosted: Tue Jan 24, 2006 2:12 pm    Post subject: Reply with quote  Mark this post and the followings unread

Ian, what is different in this patch between 1.32 and 1.40, other than the patch mutator? Is there something in the modules that reduced the aliasing noise?
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ian-s



Joined: Apr 01, 2004
Posts: 2647
Location: Auckland, New Zealand
Audio files: 42
G2 patch files: 625

PostPosted: Tue Jan 24, 2006 7:00 pm    Post subject: Reply with quote  Mark this post and the followings unread

Hi Howard

I posted this http://electro-music.com/forum/topic-8071.html in October last year, as a curiosity, because I felt at the time that the aliasing noise made it unusable. It sounds better to me now, but I dont have a recording to verify this. Maybe if someone is still on 1.32, they could record samples before and after the update.

I may just be wrong however Very Happy
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cebec



Joined: Apr 19, 2004
Posts: 1079
Location: Virginia
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G2 patch files: 31

PostPosted: Tue Jan 24, 2006 7:23 pm    Post subject: Reply with quote  Mark this post and the followings unread

it sounds fantastic, especially chords -- reminds me of Gas (wolfgang voigt). and var. 7 IS really nice.
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mosc
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PostPosted: Wed Jan 25, 2006 8:23 am    Post subject: Reply with quote  Mark this post and the followings unread

I tried to do an objective comparison of the two G2 releases based on this. See this topic: http://electro-music.com/forum/topic-9746.html
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