Korg EMX-1 AUDIO IN+COMB (Audio in + comb filter), PCM OSC+WS, PCM OSC+COMB, (PCM oscillator + wave shape), (PCM oscillator + comb filter)

PCM OSC+COMB

(PCM oscillator + comb filter)

This oscillator type lets you use one of the 76 PCM (sampled) waveforms as an oscillator. The wide variety of waveforms includes acoustic instruments and chords. The sound is then output through a comb filter.

	Comb Pitch
PCM OSC	Comb Filter
	Feedback
WAVE .........................................................	001...76

Selects the PCM waveform. For the available waveforms, refer to the PCM wave list (☞p.39).

OSC EDIT1: Feedback ................................... 0...127

Raises the amount of feedback returned to the comb fil- ter. As the feedback amount increases, the comb filter effect will be applied, boosting the overtones at multiples of the frequency specified by OSC EDIT2.

OSC EDIT2: CombPtch ................................... 0...127

Adjusts the frequency that will be the axis of the comb filter. At a value of 0 this will be the basic pitch; a value of 31 is one octave higher, 63 is two octaves higher, 95 is three octaves higher, and 127 is four octaves higher.

PCM OSC+WS

(PCM oscillator + wave shape)

This oscillator type applies a wave shaping effect to a PCM wave-

form.

Waveshape Waveshape

Depth Character

PCM OSC Waveshape

WAVE ......................................................... 001...76

Selects the PCM waveform. For the available waveforms,

refer to the PCM wave list (+p.40).

OSC EDIT1: WavShape ................................. 0...127

Adjusts the depth of the wave shaping effect.

OSC EDIT2: Charactr ..................................... 0...127

Adjusts the tonal character of the wave shaping effect.

Some synth part waves are themselves sampled chords. Of these, some arrange several chords across the keyboard as a single wave. These are called “chord splits.” Synth part waves 66~72 are

chord splits. In some locations, the pitch may be discontinuous at the transition between chords. If you adjust the Transpose (☞p.24) or song mode Note Offset (☞p.68) settings, the chord or octave may be different from what you heard while creating the pattern.

AUDIO IN+COMB (Audio in + comb filter)

This oscillator type uses the audio signal input to the audio input of the EMX-1 as an oscillator, and applies a comb filter to this signal.

	Comb Pitch
Audio Input	Comb Filter
	Feedback
WAVE ........................................................	--- (none)
OSC EDIT1: Feedback ...................................	0...127

Raises the amount of feedback returned to the comb fil- ter. As the feedback amount increases, the comb filter effect will be applied, boosting the overtones at multiples of the frequency specified by OSC EDIT2.

OSC EDIT2: CombPtch ................................... 0...127

Adjusts the frequency that will be the axis of the comb

filter.

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