230.00 € Euro Grendel Formant Filter

Perfect condition, like new.
If you have any questions, feel free to send me an email: wyffyryfy@gmail.com


Overview
Four analog bandpass filters in parallel which stamp a strongle vocal character to your audio. The filters can't be controlled individually, in fact a special CV processor is used to determine first the size of the "mouth" and second to select the vocals.

A very stunning module with a special character and an awesome, liquid, organic sound.

 


Details
If you get involved in phonetic vocal trapezoid and how vovels are generated in the mouth the principle of the Grendel Formant Filter becomes clear:


The Size parameter influences the size of the virtual mouth by shifting all filter cutoff frequencies parallelly. The parameters Articulator X and Y refer to the international phonetic vovel diagram (see links) and select the desired vovel. All three parameters can be voltage controlled and are optimized to -/+5V voltages (but can handle up to -/+10V), yet the articulators work best either in the range of 0...5V or -2.5V...+2.5V


Frequency-rich signals like sawtooth and noise is recommended. Great for close simulation of human vocals are asymetrical triangles with leading edge shorter than the trailing edge. This can be achieved with function generators like Maths and Function or the RS-95e VCO.




Connectors
audio: input and outputCV

inputs: Size, Articulator X and Articulator Y

 


Dimensions
3U Eurorack module, 12HP wide, 30mm deep

 

Power consumption

each 65mA @ positive and negative rail

 


Weight
0.3 kg




Result 0 votes
jerzy
0 votes
This page has been viewed 39 times

Details

Published date: July 31, 2017
  • Location: Europe
Open map