Ceres might seem a little difficult to use, but it is actually easy. It features Filter, Lfo, Envelope, and Step Controller module. Just pick whatever filter you intend to use, and play with the other modules to get your desired output.
Features:
- 1 filter (LP, HP, BP, Notch, Peak).
- 1 mod-envelope.
- 2 LFO BPM synchable.
- 8 steps controller.
- MIDI Learn by right-clicking on all knobs/sliders/buttons.