FILTER (WASP TYPE)This filter module is a variant of the Wasp filter, a quite strange circuit used first in the EDP Wasp synth end of the seventies, which abuses digital chips in an analog way leading to the characteristic sound of this filter type. In this module, vactrols are used for controlling the filter frequency. NOTE: This module has been upgraded. Version 1 has only one signal input (IN), while version 2 has two signal inputs for high-pass and low-pass. See inputs. Module power consumption: 3 mA Inputs
Outputs
Controls
Patch SuggestionsHere's a patch for a low pass gate:
This module does not have CV control of resonance, but it can be created by putting one of the filter outputs through a VCA whose level is controlled by the CV modulation source (e.g. LFO or envelope), then feeding the VCA output back into the same filter module - you will need a mixer module, (e.g. 4ATTMIX), or use a mult if necessary as there is only one input. Sound ExamplesCheck out this video by RSKT about the many uses of the WASP filter: This video below shows a comparison between the AE Modular WASP filter and the original. AE Modular filter comparison: |
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