Rézonateur

Virtual-analog 3-band resonator

This resonator consists of 3 multi-mode resonant filters which cover independent bands of the audio spectrum.

• Low: 100 Hz - 300 Hz
• Mid: 300 Hz - 1.5 kHz
• High: 1.5 kHz - 7.5 kHz

This device is also known as a formant filter. Such a device was implemented on the Polymoog synthesizer.

Download

Get from Open Build Service.

Build instructions

1. Obtain prerequisites

Install needed packages:

• git
• build-essential
• pkg-config
• libx11-dev
• libcairo2-dev
• libjack-jackd2-dev or libjack-dev
• mesa-common-dev

2. Check out the repository and submodules

git clone https://github.com/jpcima/rezonateur.git
cd rezonateur
git submodule update --init

3. Patch DPF

This recommended patch works around a current bug in LV2 graphical interfaces.

patch -d dpf -p 1 -i "`pwd`/resources/patch/DPF-bypass.patch"

4. Compile

make

5. Install

The VST, LV2, and JACK are available in the bin folder. Copy these plugins to their appropriate system locations.