MZ-2000 MIDI Implementation

4.8.6.26System Reverb

Specifications

TypeID

 

FXID_SYREV = 0C00H

 

Available Part

System Reverb

 

I/O

 

1/2

 

 

Parameter List

 

 

 

ParaID

Parameter

Bit*Len Value-Range

Value-Meaning

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

0000

Fx Name

7*16

20H - 7EH

-

 

0001

Bypass

1

0

- 1

0

...Bypass

 

 

 

 

 

1...

Effect

0002

-

 

 

 

 

 

0003

Pre-LPF

3

0

- 127

0 - 127

0004

RevLevel

7

0

- 127

0 - 127

0005

RevTime

7

0

- 127

0 - 127

0006

DelayFb

7

0

- 127

0 - 127

0007

PreDlyTime

7

0

- 127

0 - 127

Operation

This effector simulates concert hall and room acoustics.

1.Bypass

Effector function enable/disable. Selecting bypass causes the input signal to be output as-is.

2.Pre-LPF

Reverb pre-LPF characteristics. A larger value dampens the right range.

3.RevLevel Reverb level

4.RevLevel Reverb timem

5.DelayFb (Delay Feedback)

Delay feedback volume when Delay or Panning Delay is selected as for Type.

6.PreDlyTime (Pre-Delay Time) Time until reverb is generated

Preset List

No Preset Name

00 Room 1

01 Room 2

02 Room 3

03 Hall 1

04 Hall 2

05 Plate 1

06 Delay

07 Pan Delay

08 Room 4

09 Plate 2

10 Small Hall

11 Medium Hall

12 Large Hall

13 Bright Hall

14 Church

4.8.6.27Gate Reverb

Specifications

TypeID

FXID_GTREV = 0C01H

Available Part

DSP

I/O

1/2

Parameter List

 

 

ParaID

Parameter

Bit*Len Value-Range

Value-Meaning

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

0000

Fx Name

7*16

20H - 7EH

-

 

0001

Bypass

1

0

- 1

0

...Bypass

 

 

 

 

 

1...

Effect

0002

Time

4

0

- 9

0

- 9

0003

LPF Freq

7

0

- 127

0

- 127

0004

HPF Freq

7

0

- 127

0

- 127

0005

Color

7

0

- 127

0

- 127

0006

Feedback

7

0

- 127

0

- 127

0007

FbLPF Freq

7

0

- 127

0

- 127

0008

Efx Level

7

0

- 127

0

- 127

0009

Dir Level

7

0

- 127

0

- 127

Operation

This effector creates artificial reverb as if the gate were cut. Parameter settings can be used to produce a revers rotation effect, and an effect that is somewhere between a broken up and dispersed delay, and reverb.

1.Bypass

Effector function enable/disable. Selecting bypass causes the input signal to be output as-is.

2.Time Reverb time

3.LPF Freq

Low pass filter trigger frequency

4.HPF Freq

High pass filter trigger frequency

5.Color

Gate reverb effect nuance

6.Feedback Feedback volume

7.FbLPF Freq (Feedback-LPF Frequency)

Filter fequqncy characteristics applie to feedback signal

8.Efx Level Effect volume

9.Dir Level

Input direct signal output level

Preset List

No Preset Name

00 Gate Reverb 1

01 Gate Reverb 2

02 Gate Reverb 3

03 Gate Reverb 4

04 Deep Sky

05 Reverse 1

06 Reverse 2

07 Reverse 3

08 Moving Reverse 1

09 Moving Reverse 2

4.8.6.28Surround

Specifications

TypeID

FXID_SRND = 0D00H

Available Part

Master

I/O

2/2

Parameter List

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

ParaID

Parameter

Bit*Len

Value-Range

Value-Meaning

0000

Fx Name

7*16

20H - 7EH

-

 

0001

Bypass

1

0

- 1

0

...Bypass

 

 

 

 

 

1...

Effect

0002

Depth

7

0

- 127

0 - 127

43