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Modular Synthesis

What Is the Difference Between Random and Stochastic Music Generation?

Randomness vs Stochastic Processes in Generative Music

The words random and stochastic are often used interchangeably in electronic music discussions. While probability theory generally treats them as closely related… read more

Can Recorded Control Voltages Become Generative Modulation Sources?

Sampling and Recording Control Voltage for Generative Music

Most musicians think of sampling as an audio technique.

However, many modular systems can also record and replay control voltages.

This capability… read more

How Does a Turing Machine Create Repeating Random Melodies?

The Turing Machine: Freezing Randomness into Repeating Sequences

Few modules have influenced modern generative modular synthesis as much as the Turing Machine.

Its popularity stems from a simple but powerful idea: allowing a… read more

How Can Sequential Switches Create New Generative Modulation Patterns?

Sequential Switches: Building Complex Cyclic Waveforms from Multiple Sources

At first glance, a sequential switch appears to be little more than a routing utility.

Its purpose seems simple: connect several inputs… read more

How Can Shift Registers Generate Repeating Yet Unpredictable Sequences?

Shift Registers with Feedback: Creating Repeating Generative Patterns

Few modules appear less suited to creating regular cycles than shift registers.

Yet with a small modification they become remarkably effective… read more

Can a Sequencer Function as an LFO in Generative Music?

Using Sequencers as Cyclic Control Voltage Generators

Most musicians think of sequencers as note generators.

Yet a sequencer is fundamentally a device that outputs a repeating sequence of voltages. Viewed from this perspective,… read more

How Can Envelope Generators Create Generative Music?

Looping Envelopes in Generative Music: More Than Just ADSR Generators

When modular musicians think about cyclic modulation sources, LFOs usually come to mind first. Yet many envelope generators can become equally powerful sources of… read more

What Is the Difference Between Phase Modulation and Frequency Modulation in LFO Networks?

Phase Modulation vs Frequency Modulation in LFO Systems

Phase modulation and frequency modulation are closely related concepts.

Both influence the behaviour of cyclic signals.

Both can… read more

How Does Wave Shape Modulation Affect Generative Music?

Wave Shape Modulation for Evolving Generative Patterns

Many musicians think about modulation primarily in terms of frequency and amplitude.

Yet another parameter deserves attention: waveform shape.

Changing the shape of an… read more

How Can Amplitude Modulation Create More Interesting Generative Patches?

Amplitude Modulation with LFO Networks

Amplitude modulation is often associated with audio-rate synthesis.

However, the same principle can be applied to control voltages and LFO networks.

In generative… read more