Euclidean Sequencer

Distributes note pulses across a bounded step pattern using the algorithmVersion 1 anchored bucket-distribution contract. Every non-empty unrotated pattern begins on a pulse. Positive rotation moves pulses to later steps, wrapping at the pattern boundary. It runs only from an explicitly wired Clock: four incoming phase units form one complete pattern cycle, and a Clock Divider changes the wired step interval. Divider swing currently stretches every interval by the same amount rather than alternating long and short steps. Gate Ratio sets note length as a fraction of that wired step interval.

Inputs

Clock

Musical phase clock for Euclidean timing; legacy trigger and MIDI clock are accepted.

ID	clock
Signal	clock · control rate
Coercion	Implicit

Reset

Trigger impulse input

ID	reset
Signal	trigger · event rate
Coercion	Implicit

Pitch

Live pitch control - accepts pitch CV or mapped note ranges

ID	pitchCv
Signal	control · control rate
Unit	v/oct
Coercion	Implicit

Steps

Live step-count control

ID	steps
Signal	control · control rate
Unit	count
Range	1 to 64 count
Default	16
Coercion	Implicit

Pulses

Live pulse-count control

ID	pulses
Signal	control · control rate
Unit	count
Range	0 to 64 count
Default	4
Coercion	Implicit

Rotation

Live positive-right pattern rotation control

ID	rotation
Signal	control · control rate
Unit	count
Range	0 to 63 count
Default	0
Coercion	Implicit

Velocity

Live note velocity control

ID	velocity
Signal	control · control rate
Unit	midiVelocity
Range	0 to 127 midiVelocity
Default	100
Coercion	Implicit

Gate Ratio

Live note length ratio control

ID	gateRatio
Signal	control · control rate
Unit	ratio
Range	0.05 to 1 ratio
Default	0.5
Coercion	Implicit

Outputs

MIDI Out

MIDI message output

ID	midi
Signal	midi · event rate
Coercion	Forbidden

Parameters

Steps

Sets the total number of steps in the Euclidean pattern.

ID	steps
Type	int
Control	slider
Range or Options	1 to 64 count, step 1
Default	16
Group	Pattern

Pulses

Sets how many note pulses are distributed across the pattern.

ID	pulses
Type	int
Control	slider
Range or Options	0 to 64 count, step 1
Default	4
Group	Pattern

Rotation

Moves pulses right to later steps by the selected amount, wrapping at the boundary.

ID	rotation
Type	int
Control	slider
Range or Options	0 to 63 count, step 1
Default	0
Group	Pattern

Pitch

Sets the MIDI note emitted for each active pulse.

ID	pitch
Type	int
Control	slider
Range or Options	0 to 127 midiNote, step 1
Default	60
Group	Pattern

Velocity

Sets the velocity of emitted MIDI notes.

ID	velocity
Type	int
Control	slider
Range or Options	0 to 127 midiVelocity, step 1
Default	100
Group	Pattern

Gate Ratio

Sets each note length as a fraction of its step.

ID	gateRatio
Type	float
Control	slider
Range or Options	0.05 to 1 ratio, step 0.01
Default	0.5
Group	Pattern

Details

Canonical ID	seq.euclidean
Category	sequencing
Runtime Surface	midi
Runtime Targets	control-main-thread
JUCE Early Access	Supported
Early Access Note	Native-supported in the plugin for the current catalog/runtime support contract.