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E-mu E 6400 EOS 4.0 manual.pdf
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8 - Preset Edit

Preset Effects B

Preset Effects B

The Preset Effects settings are normally used whenever you are in Omni or Poly mode. This allows the effects to be programmed as part of the preset. Because there are only two effects processors for the entire machine, effects cannot be programmed separately for each preset in Multimode.

If the Effect parameter is set to “Master Effect B”, the effects settings in the Master module are used and the parameters in the Preset Effects become unavailable. This system allows the effects to be assigned per preset or globally for all presets. “B” type effects consist manly of chorus, flange and digital delay effects.

The Preset Effects B can be accessed from the Preset Global submenu by pressing the Next button twice.

Effect B

This function selects the type of effect used. The following effects are currently available:

B EFFECT TYPES

Chorus 1-5

Doubling

Slapback

Flange 1-7

Big Chorus

Symphonic

Ensemble

Delay

Delay Stereo 1 & 2

Panning Delay

Delay Chorus

Pan Delay Chorus 1 & 2

Dual Tap 1/3

Dual Tap 1/4

Vibrato

Distortion 1 & 2

Distorted Flange

Distorted Chorus

Distorted Double

 

 

 

EOS 4.0 Software Manual 287

8 - Preset Edit

Effect B

v To Change the Effect Type:

1.

Press the Preset Edit button. The LED illuminates and the Preset Edit

 

screen which was last used appears.

2.

Press the Global function key (F3). The Preset Globals menu appears.

3.

Press the Next page key twice. The Effects B menu appears.

O See chapter 3, FX for

Alternate Method: Pressing Shift/FX (or Controls on the E4K) will

detailed information on the

jump to the Effects menu (either Master FX or Preset FX) that is cur-

effects.

rently in use. Repeated pressing of the key cycles through the effects

 

menus.

4.

Move the cursor to the Effect field using the cursor buttons.

5.

Select the desired effect type using the Data Entry Control, or INC/

 

DEC buttons.

6.

Press the Exit button to return to the main screen.

Feedback Amount

The Chorus and Flange effects have a controllable feedback loop after the delay element. Feeding back a small amount of the signal intensifies the effect by creating multiple cancellations or images.

v To Change the Feedback Amount:

1.Press the Preset Edit button. The LED illuminates and the Preset Edit screen which was last used appears.

2.Press the Global function key (F3). The Preset Globals menu appears.

3.Press the Next page button twice. The Effects B menu appears.

4.Move the cursor to the desired Feedback Amount field using the cursor buttons.

5.Adjust the Feedback Amount using the Data Entry Control, or INC/ DEC buttons.

6.Press the Exit button to return to the main screen.

288 E-MU Systems

8 - Preset Edit

Effect B

LFO Rate

Chorus and flange effects use a Low Frequency Oscillator to animate the effect. LFO applied to a chorus effect creates the slight changes necessary for a realistic choral effect. Applied to a flanger, the LFO moves the comb filter notches and adds animation to the sound.

v To Change the LFO Rate:

1.Press the Preset Edit button. The LED illuminates and the Preset Edit screen which was last used appears.

2.Press the Global function key (F3). The Preset Globals menu appears.

3.Press the Next page key twice. The Effects B menu appears.

4.Move the cursor to the LFO Rate field using the cursor buttons.

5.Set the LFO Rate using the Data Entry Control, or INC/DEC buttons.

6.Press the Exit button to return to the main screen.

Delay Time

Flanging, chorus and echoes are all based on a delay line where the signal is delayed by some time period and mixed back together with it's un-delayed signal. This parameter varies the length of the delay or “how much time” passes before you hear the delayed signal. On some effects, this parameter is not adjustable, indicated by a dash in the field.

v To Change the Delay Time:

1.Press the Master button. The LED illuminates and the Memory Statistics screen appears.

2.Press the Output function key (F4). The Output menu appears.

3.Press the Next page button twice. The Effects B menu appears.

4.Move the cursor to Delay Time using the cursor buttons.

5.Adjust the Delay Time parameter using the Data Entry Control, or INC/DEC buttons.

6.Press Exit to return to the main screen.

EOS 4.0 Software Manual 289

8 - Preset Edit

Effect B

FX Amounts

The Effects Amount controls the percentage of effected (wet) signal to uneffected (dry) signal. This function would be analogous to the effect sends on a mixing console. The effects amount for each of the four stereo outputs can be individually controlled.

v To Change the Effects Amount:

1.Press the Preset Edit button. The LED illuminates and the Preset Edit screen which was last used appears.

2.Press the Global function key (F3). The Preset Globals menu appears.

3.Press the Next page key twice. The Effects B menu appears.

4.Move the cursor to the desired FX Amount field using the cursor buttons.

5.Adjust the FX Amount using the Data Entry Control, or INC/DEC buttons.

6.Press the Exit button to return to the main screen.

290 E-MU Systems

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