Custom LFO shapes

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Jet Set Willy
Posts: 7
Joined: Fri May 08, 2015 5:32 pm

Custom LFO shapes

Post by Jet Set Willy » Tue Sep 04, 2018 5:53 am

Hi

The sunvox LFO has all the basic shapes but what if you need custom made shape ?

Add an LFO with SAW shape (rampup) turn generator on and connect it to Waveshaper module with DC.blocker off then connect it to Sountd2ctl.

The LFO will scan thru Waveshaper as a wavetable and Sountd2ctl module route it to any desired parameter you like to modulate ,you can draw any shapes and turn it into LFO(or Oscillator).

Basic LFO Example :
GEN SEQ.sunvox
(6.71 KiB) Downloaded 202 times
Advanced LFO Example :
SUBTERRANEAN PASSAGE.sunvox
(10.54 KiB) Downloaded 194 times

udon_corleone
Posts: 1
Joined: Fri Oct 19, 2018 11:12 pm

Re: Custom LFO shapes

Post by udon_corleone » Fri Oct 19, 2018 11:18 pm

This is a really great trick, and I thank you for it.

redcodefinal
Posts: 3
Joined: Mon Jul 02, 2018 4:27 am

Re: Custom LFO shapes

Post by redcodefinal » Tue May 14, 2019 11:07 am

Cool share, playing with the shape of the wave shapers reminds me of a psychedelic trip lol.

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leondustar
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Re: Custom LFO shapes

Post by leondustar » Sat May 18, 2019 12:24 am

:Yahoo!:

NICE!
I've been doing similar things using the sampler-module (handdrawn waves), however this is more intuitive.
The LFO also resets when triggering a note, so this whole setup is much more visual.
I don't really get the science behind it though.
Why does the LFO amplitude perfectly maps to the (frequency?) waveform of the waveshaper module?
any ideas?

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leondustar
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Re: Custom LFO shapes

Post by leondustar » Sat May 18, 2019 2:10 pm

I made another version which:

* is a more stripped-down version
* easy 'drop-in'-solution
* visualizers are set to draw time from left to right
* attached multisynth to retrigger time-start
Screenshot from 2019-05-18 11-01-59.png
Screenshot from 2019-05-18 11-01-59.png (15.69 KiB) Viewed 759 times

Just add some soundctls and you're ready to go.
Again thanks for the technique.
I think it will be a great help in creating dynamic evolving sounds, as well as sequences without patterndata.
Attachments
GEN SEQ2.sunvox
(3.94 KiB) Downloaded 41 times

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Jet Set Willy
Posts: 7
Joined: Fri May 08, 2015 5:32 pm

Re: Custom LFO shapes

Post by Jet Set Willy » Mon Jul 29, 2019 2:26 am

Another version + pitch control
Attachments
GEN SEQ 3.sunvox
(26.09 KiB) Downloaded 18 times

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