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5 - Effects

Core Effects Descriptions

E-MU Digital Audio System

77

This unique effect allows you to select two vocal phonemes and morph between them 
using an LFO. Phonemes are the consonants and vowels we use in articulating speech 
sounds and these sounds are very distinctive and evocative. 30 different phonemes are 
available and these can be shifted up or down in pitch for even more effects.

To use the Vocal Morpher, you just select Phoneme A and Phoneme B from the list of 
thirty. Now the LFO automatically morphs back and forth between the two selected 
phonemes, creating interesting vocal articulations. The rate of the LFO is adjustable and 
you can select between Sine, Triangle or Sawtooth waveforms. The sine and triangle 
waves fade smoothly. The sawtooth wave gradually fades, then jumps abruptly back.

When the frequency of the A or B Phonemes is shifted up or down, entirely new effects 
can be produced. These frequency controls can also be used to tune the phoneme 
frequencies to the range of audio you are processing.

Phoneme A

Select any of the available Phonemes for Phoneme A.

Phoneme A 
Tuning

Adjusts the frequency of Phoneme A up or down 2 octaves in 
semitone intervals. Range: -24 semitones to +24 semitones

Phoneme B

Select any of the available Phonemes for Phoneme B.

Phoneme B 
Tuning

Adjusts the frequency of Phoneme B up or down 2 octaves in 
semitone intervals. Range: -24 semitones to +24 semitones

LFO Rate

Controls how fast the phonemes morph back and forth.
Range: .01Hz to 10Hz

LFO Waveform

Selects the waveform for the morph: Sinusoid, Triangle, Sawtooth

Frequency

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