Blamsoft VK-1 Viking Manual de usuario descargar pdf (Pagina 17)

Modulation Busses

The Modulation Busses allow you to route signals that can subtly or drastically impact aspects

of the sound of a patch depending on how much or what is modulated. They allow for much

more complex sounds than can be achieved with the oscillators and filters by themselves.

There are two modulation busses, MW for Mod Wheel, and On. The Mod Wheel bus has its

final amount controlled by the Mod Wheel. The On bus is always on, its amount is set with the

Amount knob.

Shaping

Shaping can be used to increase the effect of the source on the destination, increasing the

amount of modulation. Shaping values are in a positive range, zero or more. As the Shaping

parameter increases the effect of the source increases. For example, if the shaping is set to

Pressure, lightly holding down a key will result in the typical amount of modulation. But pushing

the key down harder will increase the modulation. Filt Env uses the Filter Envelope as shaping.

Velocity uses the MIDI velocity of the current note. Pressure uses MIDI aftertouch. And PGM

mean the option is selected in the programmer.

Source

The busses can be thought of as electrical busses, or

simply connections to a common circuit. The Source

selects the input to be connected to the bus. The

source can be one of the LFO waveforms, an external

CV connection called Mod1/Mod2, or PGM which

means that the option is selected in the programmer.

Destination

The Destination connects the bus to a control input of

another part of the synth. It effectively connects the

source to the destination. Pitch affects the pitch of all

three oscillators. OSC 2 and OSC 3 affect only the pitch

of Oscillator 2 and Oscillator 3 respectively. Filt, or

Filter Cutoff, controls the Filter Cutoff frequency.

Wave controls all three oscillator wave-shapers

concurrently. And PGM means that the destination is

selected in the programmer.

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Blamsoft VK-1 Viking Manual de usuario Pagina 17