## State Documentation Index

# Hadron state description sheet

## State title

grDualFmStepSyncFlip

## Type of sound

Combined grain rate FM and grain pitch FM. Using a step function for modulation frequency, so the frequency to modulator ratio will be in different integer relationships. A square wave LFO flips back and forth between grain rate and grain pitch FM, by means of manipulating the FM index for the two different modulation techniques.
High modulation index will create unstable pitch slides for the grain rate FM sections (alternating).

## Controllers

Expression1: Grain Pitch, Stereo Octaviation.
Expression2: Grain Pitch and Rate FM Frequency Step Function (0.5,1,2,3,4,5,6,7,8).
Steps coincide with fractional values of the expression control,
so e.g. an expression value of 0.4 equals an FM ration of 1/4,
while expression value 0.5 equals FM ratio 1/5
Expression3: Grain duration and LFO/Step tempo.
Combined mapping where grain duration changes linearly over the fader range,
while the LFO frequency steps back and forth between 1 and 2.
Expression4: FM Index (Grain Rate and Pitch)

## Midi keyboard control

Note Number: Pitch
Velocity: Amp

## Suggested source waveform

Slot1: Sine, other waveforms may be used for a more aggressive timbre
Slot2: Sine, other waveforms may be used for a more aggressive timbre
Slot3: Sine, other waveforms may be used for a more aggressive timbre
Slot4: Sine, other waveforms may be used for a more aggressive timbre

Waveform sources/slots used: 1,2,3,4

## Pitch definition mode

Grain Rate
Octave: 0
e.g.
440Hz at note num 69 = octave 0
220Hz at note num 69 = octave -1