MZ-2000 MIDI Implementation

Operation

This effector broadens the spatiality of the sound. This effect is most dramatic when heard from the position of the person playing the keyboard. This effect is applied to all tones because the design of the keyboard makes it difficult to apply this effect to specific tones.

1.Bypass

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

2.Depth Effect depth

Preset List

No Preset Name

00Surround1

01Surround2

02Surround3

03Surround4

4.8.6.29Ring Modulator

Specifications

TypeID

 

FXID_RING = 0E10H

 

Available Part

DSP

 

 

I/O

 

1/1

 

 

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

OSC Depth

7

0

- 127

0 - 127

0003

OSC Freq

7

0

- 127

0 - 127

0004

Depth

7

0

- 127

0 - 127

0005

Rate

7

0

- 127

0 - 127

0006

Waveform

3

0

- 4

0...

Sin

 

 

 

 

 

1...

Tri

 

 

 

 

 

2...

SawUp

 

 

 

 

 

3...

SawDw

 

 

 

 

 

4...

Squ

0007

Step

7

0

- 127

0 - 127

0008

Efx Level

7

0

- 127

0 - 127

0009

Dir Level

7

0

- 127

0 - 127

Operation

This effector generates a mirror-like sound by applying amplitude modulation (AM) to the input signal using the tone from the effector's internal oscillator. An internal LFO is also included to modulate the frequency of the internal osciallator.

The sound source an effect tones can be freely mixed, which makes it possible to maintain the pitch of the sound source while adding an ring modulator effect.

This effect is useful for both melody and rhythm instruments.

1.Bypass

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

2.OSC Depth

Osillation modulation depth of internal oscillator

3.OSC Freq

Frequency of internal oscillator

4.Depth

LFO rate for frequency modulation of internal oscillator

5.Rate LFO rate

6.Waveform LFO waveform

o Sin......Sine wave

o SawUp....Sawtooth wave (rising) o SawDw....Sawtooth wave (falling) o Squ......Square wave

7.Step

LFO continuity. A value of 0 specifies smooth change, while a larger value specifies coarser change.

8.Efx Level Effect level

9.Dir Level

Input direct signal output level

Preset List

No Preset Name

00 Fix Lo

01 Fix Mid

02 Fix Hi

03 Fix Mix

04 Lfo Tri

05 Lfo Up

06 Lfo Down

07Step1

08Step2

09Frog

4.8.6.30Tremolo

Specifications

TypeID

 

FXID_TREM = 0E30H

 

Available Part

DSP

 

 

I/O

 

1/1

 

 

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

0003

Rate

7

0

- 127

0 - 127

0004

Phase

9

0

- 180 - 360

-180 - 0 - +180

0005

Waveform

3

0

- 4

0...

Sin

 

 

 

 

 

1...

Tri

 

 

 

 

 

2...

SawUp

 

 

 

 

 

3...

SawDw

 

 

 

 

 

4...

Squ

Operation

This effector produces a tremolo effect by using an LFO to apply amplitude modulation to the input signal.

1.Bypass

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

2.Depth

LFO effect depth

3.Rate LFO rate

4.Phase

Left-right modulation phase differential

5.Waveform LFO waveform

o Sin......Sine wave

o SawUp....Sawtooth wave (rising) o SawDw....Sawtooth wave (falling) o Squ......Square wave

44