[FEATURE] Ring Modulator

[Loscha]

I would like a Ring Modulator effect.

I feel that the best way to do this would be to add 2 modules.
A "Four Quadrant Multiplier"
An "Oscillator" module.

Expected features of an Oscillator would be
Sine, Triangle, Saw, and Pulse waveforms
Inputs for Frequency Modulation, Volume Modulation.

The Oscillator could also then function for a Carrier for Vocoders, or as a drone instrument for generative soundscape creation.

I understand computer code as a general thing, but I'm not up to the standard or modernity of the code used in this project.
There seems to be a good selection of adaptable code for Oscillators and Multipliers.