KORG EA-1mkII - Manual (Page 9)

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2.Front and rear panel
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2.Front and rear panel
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Synthesizer section
1. OSCILLATOR
This pr oduces the basic wa veform.
• PORTAMENTO
This smoothly connects changes in pitch.
• OSC BALANCE (oscillator balance)
When OSC MOD is off and y ou are using
RING
or SYNC, this knob adjusts the level
balance of the tw o oscillator s. When you are
using CROSS, this knob adjusts the depth
of oscillator modulation.
• OSC2 PITCH OFS (oscillator 2 pitc h offset)
Adjust the pitc h difference between OSC1 and OSC2.
• OSC1 (oscillator 1 wave)
Select the waveform for OSC1.
• OSC2 (oscillator 2 wave)
Select the waveform for OSC2.
• OSC MOD (oscillator modulation)
Specify the type of oscillator modulation.
2. Original value LED
This will light when the knob y ou are currentl y moving reac hes the v alue of the original
saved sound of the pattern.
3. MOTION SEQ (motion sequence)
This function allo ws you to loop knob mo vements. Eac h time y ou press this ke y, the setting
will alternate between Off (dark), SMOOTH, and TRIG HOLD.
4. PART SELECT key
Each time you press this key, PART 1 and PART 2 will alternate as the part selected for editing.
5. Synthesis diagram
This is a block diagram for the synthesizer section of the EA-1 mk II .
6. FILTER
These controls let you adjust the brightness of the sound or add a distinctive tonal character.
• CUTOFF: Adjust the cutoff frequenc y of the filter .
• RESONANCE: Adjust the resonance of the filter
.
• EG INT (EG intensity): Adjust the depth of the filter en velope .
• DECAY: Adjust the deca y speed of the filter en velope .
7. AMP
Here you can adjust the v olume le vel and the distor tion eff ect.
• DISTORTION: Switc h distor tion on/off.
• LEVEL: Adjust the v olume le vel.
8. EFFECT
Here you can ad d effects to the sound.
• DEPTH: Adjust the depth of the eff ect (tempo dela y, c horus/flanger).
• TIME: Adjust the dela y time , or the speed of the c horus/flanger LFO.
• TYPE SELECT: Choose the eff ect (tempo dela y or c horus/flanger) that will be adjusted
by the Depth and Time contr ols.