MultiBandHarmonizer : Multi-band harmonizer module — Cecilia 5.4.1 documentation

# MultiBandHarmonizer : Multi-band harmonizer module

## Description

MultiBandHarmonizer implements four separated spectral band harmonizers with independent transposition, feedback and gain.

## Sliders

> Frequency Splitter :

>   Split points for multi-band processing

> Transpo Band 1 :

>   Pitch shift for the first band

> Feedback Band 1 :

>   Amount of harmonized signal fed back into the first band harmonizer

> Gain Band 1 :

>   Gain of the harmonized first band

> Transpo Band 2 :

>   Pitch shift for the second band

> Feedback Band 2 :

>   Amount of harmonized signal fed back into the second band harmonizer

> Gain Band 2 :

>   Gain of the harmonized second band

> Transpo Band 3 :

>   Pitch shift for the third band

> Feedback Band 3 :

>   Amount of harmonized signal fed back into the third band harmonizer

> Gain Band 3 :

>   Gain of the harmonized third band

> Transpo Band 4 :

>   Pitch shift for the fourth band

> Feedback Band 4 :

>   Amount of harmonized signal fed back into the fourth band harmonizer

> Gain Band 4 :

>   Gain of the harmonized fourth band

> Dry / Wet :

>   Mix between the original signal and the harmonized signals

## Graph Only

> Overall Amplitude :

>   The amplitude curve applied on the total duration of the performance

## Popups & Toggles

> Win Size :

>   Harmonizer window size (delay) in seconds

> Polyphony Voices :

>   Number of voices played simultaneously (polyphony), only available at initialization time

> Polyphony Spread :

>   Pitch variation between voices (chorus), only available at initialization time