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Spectra Morph

Multi-effects spectral processor.

(24 Votes)
1.1 (Updated 1 year ago)
January 10, 2018
Reaktor 6
Effect Multi-Effect


This is a flexible, morphable, controllable spectral effects processor. Each effect can manipulate a certain part of the frequency spectrum.

You can store 4 variations of the assignment knobs in the X/Y pads four corners and morph between them. To assign a parameter to a control, position the X/Y cursor in 1 of the 4 corners of the pad so that the Save button shows either Save 1, 2, 3, 4. Click the number above the assignment knob to reveal the assignment menu and depth parameter. Position the assignment knob to the setting you want to store. Then click the save button.

The modulation section features 4 LFO's that each consist of 2 wavetables you can separately assign a large number of different shapes to and morph between them for some interesting modulation effects. To morph the waves simply drag up or down on the wave table or the arrow next to it. When the wavetable position is at either 1.00 or 2.00 you can insert and edit that wave table. You can manipulate the waves using the Wave, Volume and Offset parameters. Assign up to two parameters to each LFO and set the rate using hertz or sync to host bpm using beats. You can also morph the wavetable and modulate the rate using the knob parameter assignments and the LFO parameter assignments themselves.

The Spectra Effects section is where you can really explore the subtleties of effecting multiple sections of the frequency spectrum of the audio you are processing. Some effects work off of each other such as the Delay, Diffuse, and Feedback effects. Experiment applying a shaper or pan, for example, to a specific part of the frequency spectrum.

I find this works really well on transforming and dynamically morphing drum loops. The Variations section allows this to be used as a performance tool.


Version 1.1 added some info and a couple of presets (new ones don't have variations yet - will add later.)


ian ainslie
7 months ago
Wonderful, wonderful effect!
Patrick Charles-Lundaahl
1 year ago
Jeremiah, this thing is and utterly stunning! It's unlike anything I have ever encountered. It's ensembles like this that make me so thankful I started using Reaktor.
1 year ago
great plugin, great snapshots. keep up the great work :)
1 year ago
Downloaded this a while back, but have only just discovered what a fabulous fx this is, with so much power and versatility. Thank you so much!
Felix Petrescu
1 year ago
absolute fantastic. one of its kind:) big thanks, Jeremiah! will be on our next album for sure. looking for your next contraptions!!!!
Jeremiah Savage
1 year ago
Hey Joey, nice track and thanks for sharing it! Very cool to hear music created from this effect. Cheers!
Joey Valizan
1 year ago
Paule, my internet uploaded more data in the time it took me to write this post. Join modern society already. We will not brake for you.
Joey Valizan
1 year ago
Very cool, I made this today with your instrument. Thank you!
Jeremiah Savage
1 year ago
Thanks Paule, I've compressed and re-uplaoded.
1 year ago
Thanks Jeremiah. If you rar your file before uploading you save 16 mega bytes to a file size of 1.3 mb
Philippe Loiseau
1 year ago
gonna try it now !
Greg Killmaster
1 year ago
This is incredible! Thank you for offering this to us!!