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STAGE PIANO

Table of Contents

Using the Manuals 2

Design of the CP4 STAGE & CP40 STAGE 4

Makeup................................................................. 4

Controllers ........................................................... 4

Keyboard...................................................................4

Pitch Bend Wheel......................................................4

Modulation Wheel......................................................4

Sliders .......................................................................5

Pedals .......................................................................6

Tone Generator ................................................... 7

Voices........................................................................7

Performances ............................................................8

Effect Unit .......................................................... 10

Makeup of Effects ...................................................10

Memory .............................................................. 12

Internal Memory ......................................................12

Reference 13

Performances .................................................... 13

Editing Performances..............................................13

Common Edit Area ............................................13

Part Edit Area ....................................................16

Master Keyboard Area ......................................23

Job Area ............................................................26

Store Performance Function....................................29

Compare Performance Function.............................30

File Area ............................................................. 31

Utility Area ......................................................... 39

Utility Job Area........................................................48

Appendix 50

MIDI..................................................................... 50

This manual may be revised and updated without prior

notice. The latest version may be downloaded from the

following web site.

http://download.yamaha.com/

Reference Manual

2 CP4 STAGE/CP40 STAGE Reference Manual

Using the Manuals

Four different manuals have been prepared for your CP4 STAGE or CP40 STAGE — the Owner’s Manual, this

Reference Manual, the Synthesizer Parameter Manual, and the Data List. A hard-copy version of the Owner’s

Manual comes together with the instrument, and the other three manuals are provided as pdf files on the

Yamaha Downloads web page.

Owner’s Manual (hardcopy booklet)

The Owner’s Manual describes how to set up your CP4 STAGE or CP40 STAGE and perform basic

operations. In specific terms, it covers the following:

Reference Manual (this pdf document)

This Reference Manual describes the design of the CP4 STAGE and CP40 STAGE and all of the parameters

that may be set.

Synthesizer Parameter Manual (pdf document)

The Synthesizer Parameter Manual provides a description of Voice parameters, effect types, effect

parameters, and MIDI messages often used on Yamaha electronic instruments. We recommend that you first

read the Owner’s Manual and this Reference Manual, and then refer to the Synthesizer Parameter Manual if

you wish to know more about a specific Voice parameter, effect, or the like.

Data List (pdf document)

The Data List provides tables of the Voices, Performances, and effects found on the CP4 STAGE and CP40

STAGE in addition to MIDI-related content.

Using this Reference Manual

• A hierarchical list of functions is provided on the right-hand side of each page from the Reference section of this

manual. To jump to a description of any function, click the corresponding entry in the list. In addition, the functions

described on the current page are shown by red dots () in front of the corresponding entries in the list.

• By clicking a page number from the Table of Contents or links provided within descriptions, you can jump to the

corresponding page.

• You can also jump directly to individual pages by clicking the bookmarks displayed on the left in your pdf viewer. (If no

bookmarks are shown, click the Bookmarks tab in the left margin.)

• If you select either Find or Search from the Edit menu in Adobe

Reader

, you can enter a keyword and search for it

within the entire document.

NOTE The most-recent version of Adobe

Reader

can be downloaded from the following web page:

http://www.adobe.com/products/reader/

NOTE Menu names and display positions may vary depending on the version of Adobe

Reader

you are using.

• Setting up

• Basic operations and display content

• Performances

• Playing Voices

• Layering Voices

• Splitting the keyboard for left and right hands

• Practicing with the metronome

• Changing the sound using controllers

• Raising or lowering the pitch of keyboard notes

• Storing settings

• Selecting a Performance

• Creating your own Performances

• Recording your playing as audio

• Playing audio files

• File operations using a USB flash-memory device

• Configuring utility settings for the overall system

• Using with a computer

• Using with a portable music player

• Using with other MIDI devices

• Shift functions

• On-screen messages

• Troubleshooting

• Specifications

• Index

• Introduction to Yamaha services

3 CP4 STAGE/CP40 STAGE Reference Manual

Using the Manuals

Note regarding diagrams

• The illustrations and screens shown in this manual are for instructional purposes only and may differ somewhat for your

particular instrument or computer.

• Windows is a registered trademark of Microsoft

Corporation in the United States and other countries.

• Apple, Mac, Macintosh, iPad, iPhone, and iPod touch are trademarks of Apple Inc. registered in the United States and

other countries.

• Other company and product names used in this manual are the trademarks or registered trademarks of their

respective companies.

Terms

 Screen names

• The Performance screen is the screen displayed immediately after the instrument is turned on.

• The Edit menu is the first screen displayed when the [EDIT] button is pressed.

• The Store screen is the first screen displayed when the [STORE] button is pressed.

• The File menu is the first screen displayed when the [FILE] button is pressed.

• The Utility menu is the first screen displayed when the [UTILITY] button is pressed.

 Confirmation popup

Before executing various functions, the instrument will display the Confirmation popup shown below to

confirm that you wish to proceed (“Are you sure?”). You can press the [+1/YES] button to execute the

function or the [-1/NO] button to return to the previous screen without doing so.

Confirmation popup

Exiting from the current screen

You can press the [EXIT] button to move one step back in the instrument’s menu structure. Pressing the

[EXIT] button multiple times or pressing it while holding down the [SHIFT] button will return you to the

Performance screen.

4 CP4 STAGE/CP40 STAGE Reference Manual

Design of the CP4 STAGE & CP40 STAGE

Makeup

In terms of sound production, the CP4 STAGE and CP40 STAGE each comprises three blocks — namely, the

controllers, the tone generator, and the effect unit.

Controllers

In order that it may be played, the instrument features a range of controllers such as the keyboard, pitch

bend wheel, modulation wheel, and sliders. Performance data reflecting the pitch of each key played and

the velocity (or strength) with which it was played is sent to the tone generator in the form of MIDI messages.

Data generated by operating the wheels, sliders, pedals, and the like is also sent in the same way.

Keyboard

The keyboard is the main controller used to send performance information to the tone generator. Using the

[-] and [+] TRANSPOSE buttons, you can change the pitches of the keys in semitone units.

Pitch Bend Wheel

The pitch bend wheel can be used to control the pitch of played

notes in a continuously variable manner. Notes are bent upward

when you push the pitch bend wheel away from you and vice

versa. When you release this wheel, the finger slot at the center will

automatically spring back to the original position, and the pitch will

return to normal. The pitch-bend range — that is, the degree to

which pitches can be varied using this wheel — can be set on the

Play Mode screen (page 17) from the Performance Part Edit area.

In addition to pitch bending, you can also assign control of an

insertion effect (page 11) parameter to the pitch bend wheel. To do

so, use the Controller screen (page 21) from the Performance Part

Edit area.

Modulation Wheel

The modulation wheel is normally used to add vibrato and other

suitable effects to the played notes. The more the finger slot is

pushed away from you, the greater the intensity of the effect and

vice-versa. The effect is, therefore, minimized when the slot is

closest to the front of the instrument. If you do not want to apply the

modulation wheel’s effect, it should be returned to this position.

In addition to applying modulation, you can also assign control of a

parameter from an insertion effect (page 11) to the modulation

wheel. To do so, use the Controller screen (page 21) from the

Performance Part Edit area.

Controllers Tone generator Effect unit

Notes are bent

upward

Notes are bent

downward

Effect becomes

more intense

Effect becomes

less intense

5 CP4 STAGE/CP40 STAGE Reference Manual

Design of the CP4 STAGE & CP40 STAGE > Controllers

Sliders

The CP4 STAGE and CP40 STAGE are each equipped with two sets of sliders — the Part sliders and the

MASTER EQUALIZER (EQ) sliders.

Part sliders

Located on the left of the control panel, the Part sliders are used to adjust parameter levels for individual

Parts. There is one slider for each of the instrument’s Parts, and they can be used to adjust three parameters

— volume, chorus send, and reverb send. To change the parameter currently being adjusted, press the

[SLIDER FUNCTION] button located to the right of the sliders the required number of times. Moving the

sliders away from you increases the level of the current parameter and vice-versa.

NOTE For more details on using the Part sliders, refer to the Quick Start Guide section of the Owner’s Manual.

NOTE Operating the Part sliders also changes the settings of the Volume, ChoSend, and RevSend parameters from the Performance

Part Edit area’s Play Mode screen (page 17).

(Illustration shows the CP4 STAGE.)

MASTER EQ sliders

The master EQ is used to adjust the overall tone of the instrument, and the MASTER EQ sliders control the

gain in individual frequency bands. Located on the right of the control panel, each of these sliders is

assigned to a different frequency band. Moving a slider away from you increases the gain in the

corresponding frequency band and vice-versa.

(Illustration shows the CP4 STAGE.)

Parameter level increases

Parameter level decreases

Gain increases

Gain decreases

6 CP4 STAGE/CP40 STAGE Reference Manual

Design of the CP4 STAGE & CP40 STAGE > Controllers

Pedals

Two different types of pedal can be used with the CP4 STAGE and CP40 STAGE — foot switches, such as

the bundled FC3A and the optional FC4A and FC5, and a foot controller like the optional FC7.

Foot switches

The FC3A that comes with your CP4 STAGE or CP40 STAGE should be connected via the [SUSTAIN] FOOT

SWITCH jack. This allows it to be used in the same way as the damper pedal of an acoustic piano, causing

the notes played on the keyboard to sustain for longer. Instead of having the foot switch simply turn damping

on and off, you can also have the amount of sustain change depending on how much the pedal is operated.

This setting is made on the Controller screen (page 43) from the Utility area. Configured in this way, the piano

will produce longer notes when the foot switch is operated by a greater amount and vice-versa.

NOTE By default, the Sustain parameter from the Utility area’s Controller screen is set to “FC3 Half On”.

The FC4A and FC5 (sold separately) can be connected via the [ASSIGNABLE] FOOT SWITCH jack so that

various functions can be assigned to them. For example, on the Controller screen (page 21) from the

Performance Part Edit area, you can assign on/off switching of an insertion effect (page 11) to one of these

foot switches. Alternatively, you can assign a MIDI control change number to an FC4A or FC5 on the

Controller screen (page 43) from the Utility area. The foot switch will then control the corresponding

parameter when operated. It should be noted that the FC4A or FC5 can also be connected via the

[SUSTAIN] FOOT SWITCH jack.

Foot controller

The FC7 Foot Controller (sold separately) can be used to control an assigned parameter: On the CP4

STAGE, the FC7 can be connected via the [1] and [2] FOOT CONTROLLER jacks; on the CP40 STAGE, it

can be connected via the [FOOT CONTROLLER] jack. For example, on the Controller screen (page 21) from

the Performance Part Edit area, you could assign control of a Part’s volume or a parameter from one of the

insertion effects (page 11). Alternatively, you could assign a MIDI control change number to an FC7 on the

Controller screen (page 43) from the Utility area. The corresponding parameter can then be controlled by

operating the foot controller.

(Illustration shows the CP4 STAGE.)

7 CP4 STAGE/CP40 STAGE Reference Manual

Design of the CP4 STAGE & CP40 STAGE > Tone Generator

Tone Generator

The tone generator produces sound based on data received from controllers such as the keyboard and

sliders. The basic element of CP4 STAGE and CP40 STAGE sounds is referred to as a Voice, and

Performances are made up of multiple Voices. Both the Voice and the Performance are described below.

Voices

Each Voice represents a different instrument sound that the CP4 STAGE or CP40 STAGE can produce.

Generally speaking, your stage piano can produce two different types of Voice — Normal and Drum.

NOTE A full list of your instrument’s Voices can be found in the Data List (pdf).

Normal Voices

Normal Voices are primarily used to reproduce the sound of instruments played within a specific musical

scale. That is to say, the pitch of these Voices will change based on the key played.

Drum Voices

Drum Voices are generally used to produce the sounds of percussion instruments. With these Voices, a

different drum or percussion instrument sound is assigned to the various keys on the keyboard. For this

reason, Drum Voices can also be referred to as drum kits.

(Illustration shows a typical Drum Voice.)

Voice categories

The various different Voices on your CP4 STAGE or CP40 STAGE are arranged into a number of categories.

Each category represents a different type of instrument, such as piano or organ, or a sound genre. The

following table shows these categories, and each contains a number of different Voices.

Category On-screen abbreviation Button abbreviation Voice type(s)

Acoustic Piano 1 AP1 (CP4 STAGE)/

AP (CP40 STAGE)

A.PIANO1 (CP4 STAGE)/

A.PIANO (CP40 STAGE)

Normal

Acoustic Piano 2 (CP4 STAGE only) AP2 (CP4 STAGE only) A.PIANO2 (CP4 STAGE only) Normal

Acoustic Piano 3 (CP4 STAGE only) AP3 (CP4 STAGE only) A.PIANO3 (CP4 STAGE only) Normal

Electric Piano 1 EP1 (CP4 STAGE)/

EP (CP40 STAGE)

E.PIANO1 (CP4 STAGE)/

E.PIANO (CP40 STAGE)

Normal

Electric Piano 2 (CP4 STAGE only) EP2 (CP4 STAGE only) E.PIANO2 (CP4 STAGE only) Normal

Electric Piano 3 (CP4 STAGE only) EP3 (CP4 STAGE only) E.PIANO3 (CP4 STAGE only) Normal

Clav CLV CLAV Normal

Organ ORG ORGAN Normal

Chromatic Percussion CP CH.PERC Normal

Strings STR STRINGS Normal

Choir CHO CHOIR Normal

Pad PAD PAD Normal

Synthesizer SYN SYNTH Normal

Brass BRS BRASS Normal

Guitar/Bass G/B GUITAR/BASS Normal

Others OTH OTHERS Normal and Drum

One Drum Voice (or Drum Kit)

Different percussion

sound for each key

8 CP4 STAGE/CP40 STAGE Reference Manual

Design of the CP4 STAGE & CP40 STAGE > Tone Generator

Performances

A group of Voices is referred to as a Performance, and both the CP4 STAGE and CP40 STAGE come with a

wide range of Performances ready for use.

NOTE A full list of your instrument’s Performances can be found in the Data List (pdf).

Parts within a Performance

As shown in the illustration below, each CP4 STAGE Performance contains three Parts; each CP40 STAGE

Performance, two Parts. A Voice is assigned to each of these Parts in order to configure the Performance. In

addition, the Parts that make up a Performance can be overlaid (layering) or divided into separate regions of

the keyboard (splitting).

Performances and Voices

Voices are linked to Performances — that is to say, when you select a new Performance, the Voices for all

Parts will change. In addition, if you select a Part and change its Voice, that change will be reflected in the

current Performance (see the illustration below for details). Changing Voices in this way is referred to as

Performance editing, and this will be described in more detail on the following page. It is important to bear in

mind that Performance editing mode is activated as soon as one of the Part Voices is changed. In addition, if

you select a different Performance at this time, editing mode for the previous Performance will be cancelled

and you will be able to edit the newly selected one.

(Illustration shows a typical example for the CP4 STAGE.)

CP4 STAGE CP40 STAGE

Multiple

Performances

One Performance

MAIN Part

Piano

LAYER Part

Organ

SPLIT Part

Bass

Multiple

Performances

One Performance

MAIN Part

Piano

SPLIT/LAYER Part

Bass

Store the Performance (page 29)

Performance 001

MAIN Part

Guitar

LAYER Part

Organ

SPLIT Part

Strings

Performance 004

MAIN Part

Piano

LAYER Part

Brass

SPLIT Part

Bass

Select a new Performance

Voices change together

with Performances

Select a new Voice

(with only MAIN Part on)

Performance

editing

Performance 004

MAIN Part

Organ

LAYER Part

Brass

SPLIT Part

Bass

MAIN Part’s Voice changes

9 CP4 STAGE/CP40 STAGE Reference Manual

Design of the CP4 STAGE & CP40 STAGE > Tone Generator

Editing Performances

While the CP4 STAGE and CP40 STAGE come with a wide range of Performances already built-in, you can

also create your own. The process of editing a Performance involves changing its Part’s Voice assignments

and various other parameters. Parameters that affect a specific Part are referred to as Part parameters; those

affecting all Parts are referred to as Common parameters.

NOTE For details on the parameters that can be edited to create Performances, refer to Performance Editing (page 13).

Storing Performances internally

When you are happy with the Performance that you are editing, it must be stored on the instrument if you

intend to use it again at a later date. At this time, you can choose a Performance from the stage piano’s User

Memory (page 12) to overwrite with your edited Performance. Alternatively, you can store without specifying

a different Performance, and this will result in the current Performance being overwritten.

NOTE For details on the procedure for storing Performances, refer to the description of the Store Performance function (page 29). For

details on the procedure for renaming a Performance, refer to the description of the Name screen (page 15) from the

Performance Common Edit area.

Saving Performances externally

Performances stored on the stage piano can also be saved to a USB flash-memory device. You will need to

carry out this procedure if you create more original Performances than can be stored internally or if you wish

to create a backup of your Performances. While Performances can be stored internally on an individual

basis, all Performances from User Memory are saved together to a USB flash-memory device as a single All-

type file. The extension .C7A is used for CP4 STAGE Performances; the extension .C8A, for CP40 STAGE

Performances. In addition, Performances saved as an All-type file to a USB flash-memory device can be

loaded together back into the stage piano. Alternatively, any one of the Performances from the saved file can

be selected and loaded individually.

NOTE For details on the procedure for saving Performances externally, refer to the description of the Save screen (page 32) from the

File area.

NOTE For details on the procedure for loading Performances back into the stage piano, refer to the description of the Load screen

(page 33) from the File area.

10 CP4 STAGE/CP40 STAGE Reference Manual

Design of the CP4 STAGE & CP40 STAGE > Effect Unit

Effect Unit

The effect unit is used to apply a range of different effects to the sounds produced by the tone generator in

order, for example, to add thickness, reverb, or a sense of space. In this way, the effect unit can make your

stage piano sound much more expressive.

Makeup of Effects

The CP4 STAGE and CP40 STAGE feature insertion effects for use with individual Parts, system effects that

can be configured for each Performance, and a master compressor and master EQ that affect all

Performances in the same way. Voices produced by the tone generator are processed by the insertion

effects, the system effects, and the master compressor and master EQ in that order, before being output via

your amplifier and speakers.

CP4 STAGE

Insertion effects

• Applied to up to two individual Parts in

each Performance.

• Each contains two independent effects,

A and B.

• Configured using the Effect-A and

Effect-B screens (page 21) from the

Performance Part Edit area.

System effects

• Applied to individual Performances.

• Configured using the Chorus Effect and

Reverb Effect screens (page 14) from

the Performance Common Edit area.

Master compressor and EQ

• Applied to all Performances.

• Master compressor configured using

the MasterComp screen (page 44) from

the Utility area.

• Master EQ configured using the Master

EQ screen (page 46) from the Utility

area.

One Performance

MAIN Part

Piano

LAYER Part

Organ

SPLIT Part

Bass

Insertion

effects

Insertion

effects

System effects

Chorus

Reverb

Master

compressor

Master

equalizer

Audio signal path

The Part sliders can be used to

adjust chorus and reverb send

levels for each Part.

One Performance

MAIN Part

Piano

SPLIT/LAYER Part

Bass

Insertion

effects

Insertion

effects

System effects

Chorus

Reverb

Master

compressor

Master

equalizer

The Part sliders can be used to

adjust chorus and reverb send

levels for each Part.

CP40 STAGE

11 CP4 STAGE/CP40 STAGE Reference Manual

Design of the CP4 STAGE & CP40 STAGE > Effect Unit

Insertion effects

Assigned to individual Parts, insertion effects process the sound of the corresponding Voice. Two are

available for use in a Performance, each containing two independent effects, A and B. Parameters for these

effects can be set on the Effect-A and Effect-B screens (page 21) from the Performance Part Edit area. In

addition, the insertion effects can be conveniently turned on and off using the [A] and [B] PART EFFECT

buttons from the control panel.

System effects

The CP4 STAGE and CP40 STAGE feature chorus and reverb as system effects. Because these operate as

send-type effects, audio signals corresponding to the send levels set for each Part are sent together to the

chorus and reverb units, which each output a single processed audio signal. Parameters for chorus and

reverb can be set on the Chorus Effect and Reverb Effect screens (page 14) from the Performance Common

Edit area. In addition, the system effects can be conveniently turned on and off using the [CHORUS] and

[REVERB] SYSTEM EFFECT buttons from the control panel.

NOTE Send levels for each Part can be adjusted using the Part sliders (page 5).

Master compressor

The master compressor modifies the overall sound of the stage piano, and therefore, the same parameters

apply to all Performances. These parameters can be set on the MasterComp screen (page 44) from the

Utility area. In addition, the master compressor can be conveniently turned on and off using the [MASTER

COMP] button from the control panel.

Master equalizer

The master equalizer adjusts the overall sound of the stage piano just before it is output. On the CP4 STAGE,

the master EQ features five frequency bands; on the CP40 STAGE, it has three. The MASTER EQ sliders

located at the right of the control panel can be used to adjust the gain in each band. Moving a slider away

from you increases the gain in the corresponding frequency band and vice-versa. On both the CP4 STAGE

and the CP40 STAGE, the Low and High bands can be switched between peaking and shelving types.

Master EQ parameters are set on the Master EQ screen (page 46) from the Utility area.

Effect categories, types, and parameters

Details on the categories of effect available on the CP4 STAGE and CP40 STAGE as well as their types and

parameters can be found in the Effect Type List and Effect Parameter List sections of the Data List (pdf). In addition,

these effect categories, types, and parameters are described in detail in the Synthesizer Parameter Manual (pdf).

Preset programs

For each effect type, parameter settings suitable for various different modes of use have been prepared as preset

programs. Instead of configuring effects from scratch, you can save considerable time by selecting the preset

program that best matches the current Voices or style of music and then tweaking to suit your specific needs. Preset

programs can be selected using Preset from effect-parameter editing screens. A full list of presets for each effect

type can be found in the Data List (pdf).

12 CP4 STAGE/CP40 STAGE Reference Manual

Design of the CP4 STAGE & CP40 STAGE > Memory

Memory

In addition to original Performances, you can configure a wide range of other parameters on your stage

piano. The methods used to organize this important data and the memory areas where it is stored are

described below.

Internal Memory

User Memory

User Memory is used to store the Performances that come preset on your stage piano, in addition to Utility

settings, which affect the instrument as a whole. This memory area supports both writing and deleting of

data, and it retains its content when the instrument is turned off.

Edit buffer

The Edit buffer is a work area used to store the Performance that is currently being edited. When the

instrument is turned off, the content of this temporary buffer is lost. In order, therefore, to retain any edits

made to a Performance, it must be stored in User Memory before selecting a different Performance or

turning off the stage piano.

Recall and Compare buffers

The Recall buffer serves as backup memory for the Edit buffer. Edits made to a Performance are normally

lost if not stored before selecting a different Performance; however, the Recall function can be used to

restore the edited Performance to the Edit buffer. Meanwhile, the Compare buffer is used to store the state of

a Performance’s settings prior to their being edited. You can then use the Compare Performance function to

toggle between the edited and unedited versions of the Performance in order to determine which one

sounds better. The content of both the Recall and Compare buffers is lost when the instrument is turned off.

NOTE For more details on the Recall function, refer to the description of the Recall screen (page 26) from the Performance Job area.

NOTE For more details on comparing Performances, refer to the description of the Compare Performance function (page 30).

Memory

Internal data transfer

Exchange of data with other devices

Recall buffer

Compare buffer

Edit buffer

• Performance editing

Utility Edit buffer

• Utility setting

User Memory

• Performances

• Utility area settings

Store data (using the

[STORE] button)

Load and save data

(using the File area)

Bulk Dump

MIDI device or computer

(DAW application)

USB flash-memory

device

All-type file (containing all data from User

Memory)

File extension: .C7A (for CP4 STAGE) or

.C8A (for CP40 STAGE)

13 CP4 STAGE/CP40 STAGE Reference Manual

Design of the CP4 STAGE & CP40 STAGE

Reference

Performances

Editing Performances

Common Edit Area

01: Chorus Effect

02: Reverb Effect

03: General

04: Name

Part Edit Area

01: Play Mode

02: Filter/EG

03: Effect-A

04: Effect-B

05: Controller

06: Receive Switch

Master Keyboard Area

Job Area

01: Recall

02: Copy

03: Bulk

Store Performance Function

Compare Performance Function

File Area

01: Save

02: Load

03: Rename

04: Delete

05: Format

06: Memory Info

Utility Area

01: General

02: MIDI

03: Controller

04: MasterComp

05: Master EQ

06: Panel Lock

Utility Job Area

01: Factory Set

02: Version

Appendix

Reference

Performances

A Performance is made up of a number of Voices — up to three on the CP4 STAGE and two on the

CP40 STAGE. As such, each one can produce rich, dense sounds. If you connect a computer or

another MIDI instrument to your stage piano, you can use its Performances to play received MIDI

data. In addition, you can also edit Performance parameters, creating your own original

Performances based on the stage piano’s presets. The following section will describe the various

parameters that can be used in Performance editing, in addition to the Store Performance and

Compare Performance functions.

Editing Performances

Performance editing is carried out in two areas: the Common Edit area is used to edit parameters

that affect all Parts, and the Part Edit area is used to edit parameters for individual Parts.

Common Edit Area

NOTE The Edit menu is the first screen displayed when the [EDIT] button is pressed.

The following screenshots illustrate how, for example, to edit chorus effect parameters.

01: Common selected in Step 2:

Parameter type selected in Step 3:

Parameter setting screen from Step 4:

Procedure 1. Press the [EDIT] button.

2. On the Edit menu, use the [ ] button to select 01: Common, and then press the [ENTER]

button.

3. Using the [ ] and [ ] buttons, select the type of parameter you wish to edit (01 to 04), and

then press the [ENTER] button.

4. Make the required changes to parameter settings on the corresponding screen.

Press the [ENTER] button.

14 CP4 STAGE/CP40 STAGE Reference Manual

Design of the CP4 STAGE & CP40 STAGE

Reference

Performances

Editing Performances

Common Edit Area

01: Chorus Effect

02: Reverb Effect

03: General

04: Name

Part Edit Area

01: Play Mode

02: Filter/EG

03: Effect-A

04: Effect-B

05: Controller

06: Receive Switch

Master Keyboard Area

Job Area

01: Recall

02: Copy

03: Bulk

Store Performance Function

Compare Performance Function

File Area

01: Save

02: Load

03: Rename

04: Delete

05: Format

06: Memory Info

Utility Area

01: General

02: MIDI

03: Controller

04: MasterComp

05: Master EQ

06: Panel Lock

Utility Job Area

01: Factory Set

02: Version

Appendix

EDIT Common

This shows that you are on the Common Edit menu.

More symbol

This symbol indicates that other menu items are available for selection. In this case, the next one

can be displayed by pressing the [ ] button.

Menu item

The items available for selection from the Common Edit menu are shown here. Select the required

item (01 to 04) using the [ ] and [ ] buttons, and then press the [ENTER] button to display the

editing screen for the corresponding parameters.

Selected screen

The name of the current screen is shown here.

Parameter

The parameters available for editing are shown in the top row of text. The current setting ( ) for

each is displayed underneath. In addition, the parameter currently being edited is indicated by the

cursor (

) to its left (). If necessary, use the [ ] and [ ] buttons to move the cursor and select a

different parameter to edit.

Setting

Parameter settings are shown in the bottom row of text. Use the [-1/NO] and [+1/YES] buttons or the

Data Dial to change a setting. Note that the cursor () must first be moved to the parameter to be

edited.

Cursor ( )

The flashing cursor indicates the parameter currently selected for editing.

Edit symbol ( )

This symbol is displayed when the current Performance has been edited but not yet stored. All edits

made to the Performance can be stored using the Store Performance function (page 29).

More symbol

This symbol indicates that the current editing screen is split over multiple panes, one of which is

being shown. In this case, you can move to the next pane by pressing the [ ] button.

Common Edit area screens and parameters

01: Chorus Effect

Parameter name Description

(Chorus Category)

(Chorus Type)

These parameters can be used to select a category and a type for the

chorus effect.

Settings: Refer to the Data List (pdf) for a full list of the categories and types that can

be selected.

NOTE Each effect type is described in detail in the Synthesizer Parameter Manual

(pdf).

(Effect Preset)

This parameter can be used to select one of the current effect type’s

presets, which configure all parameters to suit a particular need. A full list of

presets for each effect type can be found in the Data List (pdf).

Effect parameters The parameters available for editing will depend on the currently selected

effect type. A full list of parameters for each effect type can be found in the

Data List (pdf).

NOTE Each effect parameter is described in detail in the Synthesizer Parameter

Manual (pdf).

15 CP4 STAGE/CP40 STAGE Reference Manual

Design of the CP4 STAGE & CP40 STAGE

Reference

Performances

Editing Performances

Common Edit Area

01: Chorus Effect

02: Reverb Effect

03: General

04: Name

Part Edit Area

01: Play Mode

02: Filter/EG

03: Effect-A

04: Effect-B

05: Controller

06: Receive Switch

Master Keyboard Area

Job Area

01: Recall

02: Copy

03: Bulk

Store Performance Function

Compare Performance Function

File Area

01: Save

02: Load

03: Rename

04: Delete

05: Format

06: Memory Info

Utility Area

01: General

02: MIDI

03: Controller

04: MasterComp

05: Master EQ

06: Panel Lock

Utility Job Area

01: Factory Set

02: Version

Appendix

02: Reverb Effect

03: General

The General screen is used to edit parameters that affect all of the Performance’s Parts.

04: Name (Performance Name)

The Name screen can be used to set a name for the current Performance. To do so, move the

flashing cursor within the current name using the [] and [ ] buttons, and change the character at

each position using the Data Dial or the [-1/NO] and [+1/YES] buttons. Performance names can

contain up to 10 alphanumeric characters.

Parameter name Description

(Reverb Type)

This parameter can be used to set the type of reverb effect to use.

Settings: Refer to the Data List (pdf) for a full list of the effect types that can be

selected.

NOTE Each effect type is described in detail in the Synthesizer Parameter Manual

(pdf).

Effect parameters The parameters available for editing will depend on the currently selected

effect type. A full list of parameters for each effect type can be found in the

Data List (pdf).

NOTE Each effect parameter is described in detail in the Synthesizer Parameter

Manual (pdf).

Parameter name Description

(Split Point)

This parameter can be used to specify the note at which the keyboard will be

split between the Performance’s Parts.

Settings: C♯ -2 to G8

NOTE SplitPnt settings can also be changed by holding down the [SPLIT] button

and pressing the key at which you wish to split the keyboard.

This parameter can be used to set how the foot switch turns on and off the

function assigned to it.

Settings: momentary and latch

momentary: The function will be on while the foot switch is operated and off while it is

not.

latch: Each time the foot switch is operated, the function will be toggled on or off.

This parameter can be used to select the playback tempo for the

metronome.

Settings: 5 to 300

NOTE If you wish to synchronize the stage piano’s tempo with that of another MIDI

device or DAW application, set Sync from the Utility area’s MIDI screen to

“ext” or “auto”. The tempo will be displayed as “EXT” either when “ext” is

selected or when “auto” is selected and MIDI Clock messages are being

received from an external source. You will not be able to modify the tempo in

such a case.

(Metronome Time

Signature)

This parameter can be used to set a time signature for the metronome.

Settings: 1/4 to 16/4, 1/8 to 16/8, and 1/16 to 16/16

(Metronome Click

Volume)

This parameter can be used to set the volume of metronome clicks.

Settings: 0 to 127

16 CP4 STAGE/CP40 STAGE Reference Manual

Design of the CP4 STAGE & CP40 STAGE

Reference

Performances

Editing Performances

Common Edit Area

01: Chorus Effect

02: Reverb Effect

03: General

04: Name

Part Edit Area

01: Play Mode

02: Filter/EG

03: Effect-A

04: Effect-B

05: Controller

06: Receive Switch

Master Keyboard Area

Job Area

01: Recall

02: Copy

03: Bulk

Store Performance Function

Compare Performance Function

File Area

01: Save

02: Load

03: Rename

04: Delete

05: Format

06: Memory Info

Utility Area

01: General

02: MIDI

03: Controller

04: MasterComp

05: Master EQ

06: Panel Lock

Utility Job Area

01: Factory Set

02: Version

Appendix

Part Edit Area

NOTE On the CP40 STAGE, the same Part is selected by pressing either the [LAYER] or [SPLIT] button with the

[PART SELECT] button held down.

NOTE The Edit menu is the first screen displayed when the [EDIT] button is pressed.

The following screenshots illustrate how, for example, to edit parameters on the Play Mode screen.

02: Part selected in Step 4:

Parameter type selected in Step 5:

Parameter setting screen from Step 6:

EDIT Part: (Current Part)

This shows that you are on the Part Edit menu. The name of the Part selected for editing is shown

after the colon (:).

CP4 STAGE: MAIN, LAYER, or SPLIT

CP40 STAGE: MAIN or SP/LA

More symbol

This symbol indicates that other menu items are available for selection. In this case, the next one

can be displayed by pressing the [ ] button.

Menu item

The items available for selection from the Part Edit menu are shown here. Select the required item

(01 to 06) using the [ ] and [ ] buttons, and then press the [ENTER] button to display the editing

screen for the corresponding parameters.

Selected screen

The name of the current screen is shown here.

Procedure 1. Turn on the Part you wish to edit using the corresponding button.

2. Hold down the [PART SELECT] button and press the Part button from Step 1 once again to

select the Part for editing.

3. Press the [EDIT] button.

4. On the Edit menu, use the [ ] and [ ] buttons to select 02: Part, and then press the [ENTER]

button.

5. Using the [ ] and [ ] buttons, select the type of parameter you wish to edit (01 to 06), and

then press the [ENTER] button.

6. Make the required changes to parameter settings on the corresponding screen.

Press the [ENTER] button.

17 CP4 STAGE/CP40 STAGE Reference Manual

Design of the CP4 STAGE & CP40 STAGE

Reference

Performances

Editing Performances

Common Edit Area

01: Chorus Effect

02: Reverb Effect

03: General

04: Name

Part Edit Area

01: Play Mode

02: Filter/EG

03: Effect-A

04: Effect-B

05: Controller

06: Receive Switch

Master Keyboard Area

Job Area

01: Recall

02: Copy

03: Bulk

Store Performance Function

Compare Performance Function

File Area

01: Save

02: Load

03: Rename

04: Delete

05: Format

06: Memory Info

Utility Area

01: General

02: MIDI

03: Controller

04: MasterComp

05: Master EQ

06: Panel Lock

Utility Job Area

01: Factory Set

02: Version

Appendix

Parameter

The parameters available for editing are shown in the top row of text. The current setting ( ) for

each is displayed underneath. In addition, the parameter currently being edited is indicated by the

cursor (

) to its left (). If necessary, use the [ ] and [ ] buttons to move the cursor and select a

different parameter to edit.

Setting

Parameter settings are shown in the bottom row of text. Use the [-1/NO] and [+1/YES] buttons or the

Data Dial to change a setting. Note that the cursor () must first be moved to the parameter to be

edited.

Cursor ( )

The flashing cursor indicates the parameter currently selected for editing.

Edit symbol ( )

This symbol is displayed when the current Performance has been edited but not yet stored. All edits

made to the Performance can be stored using the Store Performance function (page 29).

More symbol

This symbol indicates that the current editing screen is split over multiple panes, one of which is

being shown. In this case, you can move to the next pane by pressing the [ ] button.

Part Edit area screens and parameters

01: Play Mode

Parameter name Description

This parameter can be used to set the volume of the current Part. This

allows you to balance the volumes of the Performances’ Parts with one

another.

Settings: 0 to 127

NOTE Volume settings can also be adjusted using the corresponding Part slider with

the Volume function activated.

This parameter can be used to adjust the stereo panning of the current Part.

Settings: L63 (far left) to C (center) to R63 (far right)

This parameter can be used to adjust the volume of the Voice assigned to

the current Part.

Settings: 0 to 127

(Chorus Send)

This parameter can be used to set how much of the current Part’s output

signal is sent to the Chorus effect. Higher values produce a more intense

chorus sound.

Settings: 0 to 127

NOTE ChoSend settings can also be adjusted using the corresponding Part slider

with the Chorus function activated.

(Reverb Send)

This parameter can be used to set how much of the current Part’s output

signal is sent to the Reverb effect. Higher values produce a more

pronounced reverb sound.

Settings: 0 to 127

NOTE RevSend settings can also be adjusted using the corresponding Part slider

with the Reverb function activated.

(Effect A/B Part Switch)

This parameter can be used to set whether insertion effects should be

applied to the current Part.

Settings: off and on

NOTE On the CP4 STAGE, this parameter can be set to “on” for up to two Parts.

This parameter can be used to set a playing mode for the current Part.

Monophonic (mono) Parts can play only one note at a time; polyphonic (poly)

Parts can play multiple notes at the same time.

Settings: mono and poly

NOTE This parameter cannot be set for Parts with a Drum Voice, and its setting is

displayed as “---” in such a case.

18 CP4 STAGE/CP40 STAGE Reference Manual

Design of the CP4 STAGE & CP40 STAGE

Reference

Performances

Editing Performances

Common Edit Area

01: Chorus Effect

02: Reverb Effect

03: General

04: Name

Part Edit Area

01: Play Mode

02: Filter/EG

03: Effect-A

04: Effect-B

05: Controller

06: Receive Switch

Master Keyboard Area

Job Area

01: Recall

02: Copy

03: Bulk

Store Performance Function

Compare Performance Function

File Area

01: Save

02: Load

03: Rename

04: Delete

05: Format

06: Memory Info

Utility Area

01: General

02: MIDI

03: Controller

04: MasterComp

05: Master EQ

06: Panel Lock

Utility Job Area

01: Factory Set

02: Version

Appendix

(Velocity Sensitivity

Depth)

This parameter can be used to select how the velocities with which keys are

played will affect the velocities actually output to the tone generator for the

current Part. As shown in the graph below, the larger the value set, the

greater the degree to which output velocities vary in response to changes in

the playing velocity (i.e., the steeper the slope of the graph). If a value of 0 is

set, the output velocities will be totally unaffected by different playing

velocities, resulting in an response similar to that of an organ, where playing

strength has practically no effect on the sound produced.

Settings: 0 to 127

(Velocity Sensitivity

Offset)

This parameter can be used to raise or lower all velocities output to the tone

generator for the current Part. As shown in the graphs, 64 is subtracted from

the value set here and the result is doubled to determine the actual amount

by which the output velocities are adjusted. However, if the resultant output

velocity is less than 0, a value of 0 is used; similarly, if the resultant output

velocity is greater than 127, a value of 127 is used.

Settings: 0 to 127

(Note Shift)

This parameter can be used to adjust the pitch of the current Part in

semitone units.

Settings: -24 to +0 to +24

This parameter can be used to fine tune the pitch of the current Part in units

of 0.1 Hz.

Settings: -12.8Hz to +0.0Hz to +12.7Hz

(Pitch Bend Range)

This parameter can be used to set the degree to which the pitch bend wheel

changes the pitch of the current Part in semitone units. If, for example, a

value of “12” is set, it will be possible to bend notes by between -12

semitones (one octave lower) and +12 semitones (one octave higher).

Settings: 0 to 12

Parameter name Description

127

When VelOfst (below) is set to 64:

VelDepth = 64VelDepth = 127

VelDepth = 32

VelDepth = 0

Velocity with which key is played

Velocity actually output

to tone generator

127

012764

127

12764

127

When VelDepth (above) = 64

and VelOfst = 32

Velocity with which key is played

Velocity actually

output to tone

generator

When VelDepth (above) = 64

and VelOfst = 96

When VelDepth (above) = 64

and VelOfst = 64

Velocity with which key is played

Velocity actually

output to tone

generator

Velocity actually

output to tone

generator

19 CP4 STAGE/CP40 STAGE Reference Manual

Design of the CP4 STAGE & CP40 STAGE

Reference

Performances

Editing Performances

Common Edit Area

01: Chorus Effect

02: Reverb Effect

03: General

04: Name

Part Edit Area

01: Play Mode

02: Filter/EG

03: Effect-A

04: Effect-B

05: Controller

06: Receive Switch

Master Keyboard Area

Job Area

01: Recall

02: Copy

03: Bulk

Store Performance Function

Compare Performance Function

File Area

01: Save

02: Load

03: Rename

04: Delete

05: Format

06: Memory Info

Utility Area

01: General

02: MIDI

03: Controller

04: MasterComp

05: Master EQ

06: Panel Lock

Utility Job Area

01: Factory Set

02: Version

Appendix

(Microtuning)

This parameter can be used to select a musical tuning system. In total, your

stage piano can replicate seven different systems. While the equal

temperament tuning system has now become standard for pianos, a wide

number of other systems were developed over the years before it was

adopted, and these systems invariably paved the way for the birth of new

musical styles. By selecting different tuning systems, you can enjoy the

unique harmonics of music from the corresponding periods.

Settings: Equal, PureMajor, PureMinor, Pythagorean, Meantone, Werckmeister, and

Kirnberger

Equal (equal temperament)

The range of pitches in each octave is divided equally into twelve parts, with each

half-step evenly spaced in pitch. Today, this is by far the most popular tuning system

for pianos.

Pure Major and Pure Minor

These two tuning systems preserve the pure mathematical intervals of each scale,

especially for triadic chords (comprising the root, third, and fifth). These

characteristics can still be heard today in vocal harmonies — such as choirs and

a cappella singing.

Pythagorean

This scale was devised by the famous Greek philosopher Pythagoras and is created

from a series of perfect fifths, which are collapsed into a single octave. The thirds in

this tuning are slightly unstable, but the fourths and fifths are beautiful and suitable for

some leads.

Meantone

This scale was created as an improvement on the Pythagorean scale by making the

major third interval smoother. It was especially popular from the latter part of the 16

century to the end of the 18

century, with Handel being one of its most notable users.

Werckmeister and Kirnberger

The Werckmeister and Kirnberger scales improve the meantone and Pythagorean

scales by combining them in different ways. Both are uniquely characterized by the

way in which modulation can change the nuances of musical compositions. Often

used in the eras of Bach and Beethoven, they are still employed today to reproduce

the music of those periods on the harpsichord.

NOTE This parameter cannot be set for Parts with a Drum Voice, and its setting is

displayed as “---” in such a case.

(Microtuning Root)

Certain tuning systems require a root note to be set, and this parameter can

be used to do so for the current Part.

Settings: C to B

NOTE This parameter cannot be set for Parts with a Drum Voice, and its setting is

displayed as “---” in such a case.

(Portamento Switch)

This parameter can be used to set whether portamento is to be applied to

the current Part.

Settings: off and on

NOTE This parameter cannot be set for Parts with a Drum Voice, and its setting is

displayed as “---” in such a case.

(Portamento Time)

This parameter can be used to set the duration of portamento pitch changes

for the current Part. The larger the setting, the longer it will take for the pitch

to change.

Settings: 0 to 127

NOTE This parameter cannot be set for Parts with a Drum Voice, and its setting is

displayed as “---” in such a case.

(Portamento Mode)

This parameter can be used to set the type of notes to which portamento will

be applied for the current Part.

Settings: finger and full

finger: Portamento will be applied only to notes that are played legato — that is, when

the first key is not released until after playing the second.

full: Portamento will be applied to all notes.

NOTE This parameter cannot be set for Parts with a Drum Voice, and its setting is

displayed as “---” in such a case.

This parameter can be used to change the speed at which the LFO signal

changes. The larger the setting, the faster the changes.

Settings: -64 to +63

Parameter name Description

20 CP4 STAGE/CP40 STAGE Reference Manual

Design of the CP4 STAGE & CP40 STAGE

Reference

Performances

Editing Performances

Common Edit Area

01: Chorus Effect

02: Reverb Effect

03: General

04: Name

Part Edit Area

01: Play Mode

02: Filter/EG

03: Effect-A

04: Effect-B

05: Controller

06: Receive Switch

Master Keyboard Area

Job Area

01: Recall

02: Copy

03: Bulk

Store Performance Function

Compare Performance Function

File Area

01: Save

02: Load

03: Rename

04: Delete

05: Format

06: Memory Info

Utility Area

01: General

02: MIDI

03: Controller

04: MasterComp

05: Master EQ

06: Panel Lock

Utility Job Area

01: Factory Set

02: Version

Appendix

02: Filter/EG (Filter & Envelope Generator)

(LFO Pitch Modulation

Depth)

This parameter can be used to set the degree to which the LFO signal

produces periodic pitch changes for the current Part. The larger the setting,

the greater the range of pitch changes.

Settings: -64 to +63

This parameter can be used to set how long it takes after pressing a key for

the current Part’s LFO to start generating a signal. The larger the setting, the

longer it will take for the LFO to have an effect.

Settings: -64 to +63

(MW Pitch Modulation

Depth)

This parameter can be used to set the degree to which the modulation

wheel produces periodic pitch changes for the current Part. The larger the

setting, the greater the range of pitch changes.

Settings: 0 to 127

(MW Filter Modulation

Depth)

This parameter can be used to set the degree to which the modulation

wheel produces periodic changes in the filter cutoff frequency for the

current Part. The larger the setting, the greater the range of cutoff frequency

changes.

Settings: 0 to 127

(MW Amplitude

Modulation Depth)

This parameter can be used to set the degree to which the modulation

wheel produces periodic volume changes for the current Part. The larger

the setting, the greater the range of volume changes.

Settings: 0 to 127

(Key Off Sound

Volume)

This parameter can be used to recreate the sound of dampers pressing

against the strings when you remove your fingers from the keyboard. In

specific terms, the parameter sets the volume of this key off sound.

Settings: -16 to +16

NOTE This parameter cannot be set for certain Voices, and its setting is displayed

as “---” in such a case.

(Striking Position)

This parameter can be used to recreate the effect of changing the position

at which the hammers strike the resonators.

Settings: top3, top2, top1, default, rear1, rear2, and rear3

NOTE This parameter cannot be set for certain Voices, and its setting is displayed

as “---” in such a case.

Parameter name Description

This parameter can be used to set the cutoff frequency of the filter used with

the current Part’s Voice.

Settings: -64 to +0 to +63

(Resonance)

This parameter can be used to set the resonance of the filter used with the

current Part’s Voice.

Settings: -64 to +0 to +63

(Attack Time)

(Decay Time)

(Release Time)

These parameters can be used to define how the current Part’s sound will

change between pressing a key and fading away completely.

Settings: -16 to +0 to +16

NOTE Release cannot be set for Parts with a Drum Voice, and its setting is displayed

as “---” in such a case.

Parameter name Description

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