Table of Contents
Retrologue
Retrologue provides you with a highly flexible virtual analog synthesizer. It features all essential classical synthesis features that you need to create your own synthesizer sounds.
Synth Page
On the Synth page, you can find the parameters for the oscillators, the filter and amp envelopes, the LFOs, and the modulation matrix.
Modulation Matrix
The concept of controlling one parameter by another one is called modulation. Retrologue offers many fixed assigned modulations, such as the amplitude and filter envelopes, or pitch key follow. In the modulation matrix, you can assign additional modulations.

Modulation Matrix

The concept of controlling one parameter by another one is called modulation. Retrologue offers many fixed assigned modulations, such as the amplitude and filter envelopes, or pitch key follow. In the modulation matrix, you can assign additional modulations.

Assigning modulations means interconnecting modulation sources, like LFOs and envelopes, with modulation destinations, like pitch, cutoff, amplitude, etc.

The modulation matrix offers you up to 16 freely assignable modulations, each with a source, an offset parameter, a modifier, and a destination with adjustable depth. All modulation sources and destinations can be assigned several times.

Click the buttons labeled 1 to 4 to switch between the available modulation slots.