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OCILLATOR

Oscillators

The Virus TI Snow offers several different oscillator modes, which between them offer classic analog emula-

tion, HyperSaw (up to 9 saw waves from a single oscillator), Wavetable and even Granular synthesis.

The Virus has a total of ve internal sound-generation sources: Three main oscillators, a sub-oscillator and a

noise generator.

The Virus TI offers ve fundamentally different oscillator modes: Classic (as in previous Virus models), Hyper-

Saw (up to 9 layered, detunable Saw waves), WaveTable (smoothly interpolated, additive waves), Grain Table

and Formant Table (which are both based on granular audio).

Oscillator 1 (Classic)

The following information applies to oscillator 1 in Classic mode only.

Mode •

Classic, HyperSaw, WaveTable: Selects the basic type of oscillator.

Shape •

Spectral Wave ... Sawtooth ... Pulse: Waveform mix. At minimum, you will only hear one of the 64 spectral

waves, at dead centre you will hear a pure Sawtooth, at maximum a pure Pulse wave. Set intermediate val-

ues for different mixtures (these are displayed as percentages). Modulation destination “Osc1 Shape”.

Wave Select / Pulse Width •

Two distinct functions, depending on the value of the Shape parameter (see below): If Shape is anywhere

below centre, WAVESELECT/PW will select a spectral wave. If SHAPE is set to “Sawtooth” or above, the

WAVESELECT/PW knob will control pulse width instead...

Sine, Triangle, Waves 3 to 64: Spectral Wave function. Modulation destination “Osc1WaveSelect“.

50.0% to 100%: Pulse width function. Modulation destination “Osc1PulseWidth“.

Semitone •

-48 to +48 semitones: The nominal pitch of oscillator 1. Modulation destination “Osc1Pitch“.

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 94 95

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