4. Supplementary Material

Correspondence of the EFX Algorithm and Exclusive Address (EFX Parameter 1–12)

EFX Parameter Value

———————+————————————————————————————————+———————————————————————

Type01: STEREO-EQ

———————+————————————————————————————————+———————————————————————

prm1

Low Frequency

0 -

1

prm2

Low Gain

0 -

30

prm3

High Frequency

0 -

1

prm4

High Gain

0 -

30

prm5

Peaking1 Frequency

0 -

16

prm6

Peaking1 Q

0 -

4

prm7

Peaking1 Gain

0 -

30

prm8

Peaking2 Frequency

0

-

16

prm9

Peaking2 Q

0

-

4

prm10

Peaking2 Gain

0

-

30

prm11

Level

0

-

127

Type02: OVERDRIVE

———————+————————————————————————————————+———————————————————————

prm1

Drive

0 -

127

prm2

Output Pan

0 -

127

prm3

Amp Simulator Type

0

-

3

prm4

Low Gain

0

-

30

prm5

High Gain

0

-

30

prm6

Output Level

0

-

127

Type03: DISTORTION

———————+————————————————————————————————+———————————————————————

prm1

Drive

0 -

127

prm2

Output Pan

0 -

127

prm3

Amp Simulator Type

0

-

3

prm4

Low Gain

0

-

30

prm5

High Gain

0

-

30

prm6

Output Level

0

-

127

Type04: PHASER

———————+————————————————————————————————+———————————————————————

prm1

Manual

0 - 125

prm2

Rate

0 - 125

prm3

Depth

0 - 127

prm4

Resonance

0

- 127

prm5

Mix Level

0

- 127

prm6

Output Pan

0

- 127

prm7

Output Level

0

- 127

Type05: SPECTRUM

———————+————————————————————————————————+———————————————————————

prm1

Band1 Gain

0 -

30

prm2

Band2 Gain

0 -

30

prm3

Band3 Gain

0 -

30

prm4

Band4 Gain

0 -

30

prm5

Band5 Gain

0 -

30

prm6

Band6 Gain

0 -

30

prm7

Band7 Gain

0 -

30

prm8

Band8 Gain

0

-

30

prm9

Q

0

-

4

prm10

Output Pan

0

-

127

prm11

Output Level

0

-

127

Type06: ENHANCER

———————+————————————————————————————————+———————————————————————

prm1

Sens

0 -

127

prm2

Mix Level

0

-

127

prm3

Low Gain

0

-

30

prm4

High Gain

0

-

30

prm5

Output Level

0

-

127

Type07: AUTO-WAH

———————+————————————————————————————————+———————————————————————

prm1

Filter Type

0 -

1

prm2

Rate

0 -

125

prm3

Depth

0 -

127

prm4

Sens

0

-

127

prm5

Manual

0

-

127

prm6

Peak

0

-

127

prm7

Output Level

0

-

127

Type08: ROTARY

———————+————————————————————————————————+———————————————————————

prm1

High Frequency Slow Rate

0 -

125

prm2

Low Frequency Slow Rate

0 -

125

prm3

High Frequency Fast Rate

0 -

125

prm4

Low Frequency Fast Rate

0 -

125

prm5

Speed

0 -

1

prm6

High Frequency Acceleration

0 -

15

prm7

Low Frequency Acceleration

0 -

15

prm8

High Frequency Level

0

-

127

prm9

Low Frequency Level

0

-

127

prm10

Separation

0

-

127

prm11

Output Level

0

-

127

MIDI Implementation

Type09: COMPRESSOR

———————+————————————————————————————————+———————————————————————

prm1

Sustain

0 -

127

prm2

Attack

0 -

127

prm3

Output Pan

0 -

127

prm4

Post Gain

0

-

3

prm5

Low Gain

0

-

30

prm6

HiGH Gain

0

-

30

prm7

Output Level

0

-

127

Type10: LIMITER

———————+————————————————————————————————+———————————————————————

prm1

Threshold Level

0 -

127

prm2

Release Time

0 -

127

prm3

Compression Ratio

0 -

3

prm4

Output Pan

0 -

127

prm5

Post Gain

0

-

3

prm6

Low Gain

0

-

30

prm7

High Gain

0

-

30

prm8

Output Level

0

-

127

Type11: HEXA-CHORUS

———————+————————————————————————————————+———————————————————————

prm1

Pre Delay Time

0 -

125

prm2

Rate

0 -

125

prm3

Depth

0 -

127

prm4

Pre Delay Deviation

0 -

20

prm5

Depth Deviation

0

-

40

prm6

Pan Deviation

0

-

20

prm7

Effect Balance

0

-

100

prm8

Output Level

0

-

127

Type12: TREMOLO-CHORUS

———————+————————————————————————————————+———————————————————————

prm1

Pre Delay Time

0 -

125

prm2

Chorus Rate

0 -

125

prm3

Chorus Depth

0 -

127

prm4

Tremolo Rate

0 -

125

prm5

Tremolo Separation

0

-

127

prm6

Tremolo Phase

0

-

90

prm7

Effect Balance

0

-

100

prm8

Output Level

0

-

127

Type13: SPACE-D

———————+————————————————————————————————+———————————————————————

prm1

Pre Delay Time

0 -

125

prm2

Rate

0 -

125

prm3

Depth

0 -

127

prm4

Phase

0 -

90

prm5

Low Gain

0

-

30

prm6

High Gain

0

-

30

prm7

Effect Balance

0

-

100

prm8

Output Level

0

-

127

Type14: STEREO-CHORUS

———————+————————————————————————————————+———————————————————————

prm1

Filter Type

0 -

2

prm2

Cutoff Frequency

0 -

16

prm3

Pre Delay Time

0 -

125

prm4

Rate

0 -

125

prm5

Depth

0 -

127

prm6

Phase

0 -

90

prm7

(not used)

 

 

prm8

Low Gain

0 -

30

prm9

High Gain

0

-

30

prm10

Effect Balance

0

-

100

prm11

Output Level

0

-

127

Type15: STEREO-FLANGER

———————+————————————————————————————————+———————————————————————

prm1

Filter Type

0 -

2

prm2

Cutoff Frequency

0 -

16

prm3

Pre Delay Time

0 -

125

prm4

Rate

0 -

125

prm5

Depth

0 -

127

prm6

Phase

0 -

90

prm7

Feedback Level

0 -

98

prm8

Low Gain

0

-

30

prm9

High Gain

0

-

30

prm10

Effect Balance

0

-

100

prm11

Output Level

0

-

127

Type16: STEP-FLANGER

———————+————————————————————————————————+———————————————————————

prm1

Pre Delay Time

0 -

125

prm2

Rate

0 -

125

prm3

Depth

0 -

127

prm4

Feedback Level

0 -

98

prm5

Step Rate

0 -

125

prm6

Phase

0 -

90

prm7

Low Gain

0

-

30

prm8

High Gain

0

-

30

prm9

Effect Balance

0

-

100

prm10

Output Level

0

-

127

Appendices

199

Page 199
Image 199
Roland XP-30 owner manual 199