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7

Screen Structure

E

ff

ect Edit 1 (GRP-A)

Drag the label at the top of each e

ff

ect left and right to change the order of each e

ff

ect.

DISTORTION

[DISTORTION] button

Turns the distortion on/off.

TYPE

Sets the type of distortion.

MELLOW DRIVE:

 Softer 

distortion with a slightly darker 

sound.

OVERDRIVE:

 Distortion that 

resembles a vacuum tube amp 

being driven.

CRY DRIVE:

 Distortion that 

emphasizes the high end.

MELLOW DIST:

 Gives the feeling 

of distortion playing through a 

large amp.

LIGHT DIST:

 Strong distortion 

with a bright sound.

FAT DIST:

 Thick distortion that 

emphasizes the low and high 

ends.

FUZZ DIST:

 Distortion that’s 

even more powerful that FAT 

DIST.

DRIVE

Sets the amount of distortion.

LEVEL

Sets the distortion output level.

PHASER

[PHASER] button

Turns the phaser on/off.

MAN

Sets the basic frequency from 

which the sound is modulated 

with the phaser effect.

DEPTH

Sets the depth of the phaser 

modulation.

RATE

Sets the cycle of the phaser 

modulation.

RESO

Sets the amount of feedback for 

the phaser. Increasing the value 

creates a more unusual sound.

MIX

Sets the level of the phase-

shifted sound.

SPECTRUM

[SPECTRUM] button

Turns the spectrum on/off.

BAND

1

Sets the gain (amount of boost/

cut) in the 250 Hz range.

2

Sets the gain (amount of boost/

cut) in the 500 Hz range.

3

Sets the gain (amount of boost/

cut) in the 1000 Hz range.

4

Sets the gain (amount of boost/

cut) in the 2000 Hz range.

5

Sets the gain (amount of boost/

cut) in the 4000 Hz range.

6

Sets the gain (amount of boost/

cut) in the 8000 Hz range.

WIDTH

Sets the bandwidth for changing 

the levels, common to all bands.

ENHANCER

[ENHANCER] button

Turns the enhancer on/off.

[SENSE] knob

Sets how easily the enhancer 

effect is applied.

[MIX] knob

Sets the ratio at which the 

harmonics generated by the 

enhancer are mixed with the 

original sound.

Summary of Contents for JD-800

Page 1: ...2021 Roland Corporation 01 Owner s Manual Software Synthesizer JD 800...

Page 2: ...rademarks t VST is a trademark and software of Steinberg Media Technologies GmbH t Roland is a registered trademark or trademark of Roland Corporation in the United States and or other countries t Com...

Page 3: ...bout the currently selected patch sound Click inside this area to show and select from a list of patches Display right Shows the parameter name controlled in the PALETTE and its setting for TONE A TON...

Page 4: ...n relation to the base cutoff frequency the CUTOFF FREQ value T1 T2 T3 T4 These set the TVF envelope times Larger values make the time to reach the next cutoff frequency longer for example T2 sets the...

Page 5: ...to the sound Excessively high settings can produce oscillation causing the sound to distort ENV This sets the intensity of the TVF envelope Larger values produce a greater change in the filter envelop...

Page 6: ...he gain of the middle range Q Sets the width of the mid frequency range Higher values make the width more narrow HIGH FREQ Sets the frequency of the high range GAIN Sets the gain of the high range KEY...

Page 7: ...frequency from which the sound is modulated with the phaser effect DEPTH Sets the depth of the phaser modulation RATE Sets the cycle of the phaser modulation RESO Sets the amount of feedback for the p...

Page 8: ...When the center delay sound feeds back a delay sound with feedback is input to the left and right as well REVERB REVERB button Turns reverb on off TYPE ROOM1 2 A reverb that simulates a room ROOM2 ha...

Page 9: ...the overall volume buttons Recall the previous or next patch PATCH button Displays the Patch Select window Display left Shows information about the currently selected patch sound Click inside this ar...

Page 10: ...f shortcuts appears Bank A bank contains 64 patches By switching banks you can access a large number of patches A bank can be saved as a file Switching Banks 1 Click the Bank field The bank list windo...

Page 11: ...ow to load a patch that s saved in a bank When you load a patch its settings are shown in the edit area allowing you to edit the settings 1 Click the number of the patch that you want to load 2 Click...

Page 12: ...nob or slider 3 Choose Learn MIDI CC 4 Operate your external MIDI device to transmit a control change message NOTE 5 MIDI control change messages are only set for the tone parameter controllers shown...

Page 13: ...message mapping Clear MIDI Control Mapping Clears all MIDI control change mapping Voice Limit Light Specifies the maximum simultaneous polyphony You can reduce the load on the CPU by lowering the poly...

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