Yamaha Yc88 Yc Stage Keyboard Instruction Manual

Yamaha Yc88 Yc Stage Keyboard Instruction Manual

YAMAHA -logoYAMAHA -logo1STAGE KEYBOARD
YC88 YC73 YC61
SUPPLEMENTARY MANUAL

New Functions in YC Version 1.20

The following functions have been added to the YC88 / YC73 / YC61 due to the firmware version upgrade. This manual describes additions and changes with respect to the Owner’s Manual that came with your instrument.

  • A new rotary speaker effect has been added.
  • New FM organ types have been added.
  • A new setting “FM Color Type” has been added to the “Drawbar Color” setting.
  • Three EQs have been added to the effect types.
  • A new setting “Touch Sensitivity” has been added to the “SETTINGS”.
  • The locations in the menu of “EG Control” and “Filter Control” have been changed.
  • New Live Set Sounds have been added.
  • New Voices have been added.

New Rotary Speaker Effect

A new rotary speaker effect, “Studio,” has been added. In addition, the conventional Rtr A and Rtr B have been renamed to “Classic” and “Overdrive,” respectively.

YC88/YC73/YC61 V1.20

EffectExplanation
StudioRotary speaker with three-dimensional effect and greater sense of motion.
ClassicStandard rotary speaker for organs.
OverdriveRotary speaker with transistor preamplifier simulation and strong distortion.

Rotary speaker effect settings
[SETTINGS] button → [Sound] → [Rotary Speaker] → [Type]

Added Rotary Speaker Type to SETTINGS.
Rotary Speaker Type can be set independently for Rtr A and Rtr B.

Rotary Speaker Type

Function nameDescription
 

Slot A

Sets the rotary speaker effect assigned for the Rtr A-type.
Settings: Studio, Classic, Overdrive
Initial setting: Studio
 

Slot B

Sets the rotary speaker effect assigned for the Rtr B type.
Settings: Studio, Classic, Overdrive
Initial setting: Classic

Selection of rotary speaker effects

YAMAHA YC88 YC Stage Keyboard-

If you select Rtr A or Rtr B with the 48 Effect type switch button in the SPEAKER/AMP section, you can apply the rotary speaker effect set in “Rotary speaker effect settings” above.

YAMAHA YC88 YC Stage Keyboard-fig1

NOTE
When you select the Rtr A or Rtr B type in the SPEAKER/AMP section, you can use the [EXIT] + [TONE] knobs to directly change the “Rotary speaker effect settings” for the selected type.

New Organ Types

New FM organ types (F4 to F6) have been added, making now a total of six FM organ types.

YAMAHA YC88 YC Stage Keyboard-fig2

NOTE
The operator numbers for each algorithm represent the corresponding drawbars. Note that for the F4 to F6 types, the numbers (feet) displayed on the drawbar do not match the pitch of the sound.

Additional Parameters for FM Organ Types

Added FM Color Type to SETTINGS—Drawbar Color.
The new FM Organ type drawbars add two attributes; in addition to the carriers, the modulators and feedback are also included. For these types of organs, the carrier will be the same color as the color set in Upper/Lower, but the modulators and feedback loops are divided into colors related to the carrier color.

Drawbar Color

Function nameDescription
UpperSets the colors of the drawbar LEDs. These can be set independently for Upper and Lower.
Settings: White, Red, Yellow, Green, Cyan, Blue, Magenta
Initial setting: Upper = White, Lower = Red
Lower
FM Color TypeSets the color combination of the drawbar LEDs. It can be divided into up to 3 colors according to the attributes of the carrier, modulator, and feedback.
Settings:   1 Color:       Carriers, modulators and feedback are all the same color
2  Colors:     Two different colors; one for the carriers and one for the others (modulator, feedback)
3  Colors:     Carriers, modulators and feedback are all different colors
Initial setting: 3 Colors
NOTE
H type organs and F1 to F3 FM organs always have the colors set for Upper and Lower regardless of the FM Color Type.

Comparison of old and new tree diagrams

・V1.00, V1.10
Settings
└ Drawbar Color
├ Upper
└ Lower
・V1.20
Settings
└ Drawbar Color
├ Upper
├ Lower
└ FM Color Type

New EQ Type

YC88/YC73/YC61 V1.20

CategoryType nameExpressDescriptionStereo/Mono
EQTone Control

YAMAHA -icon

 

YAMAHA -icon1

 

 

YAMAHA -icon2

Shelving equalizer. Use the [DEPTH] knob to adjust the low band, and the [RATE] knob to adjust the high band.Stereo
1 Band EQ NarrowPeaking equalizer with narrow Q (bandwidth). Use the [DEPTH] knob to adjust the gain, and the [RATE] knob to adjust the center frequency.Stereo
1 Band EQ WidePeaking equalizer with wide Q (bandwidth). Use the [DEPTH] knob to adjust the gain, and the [RATE] knob to adjust the center frequency.Stereo

New Touch Sensitivity Parameter

[SETTINGS] button → [Sound] → Select the voice section* to be set → [Touch Sensitivity] (* Key A Settings / Key B Settings)
Touch Sensitivity has been added to SETTINGS, and can be set for the Voice sections of Key A and Key B.

Touch Sensitivity

Function nameDescription
DepthThis 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 Voice section. 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 a response similar to that of an organ, where playing strength has practically no effect on the sound produced. 

Settings: 0 – 127
Initial setting: 64

YAMAHA YC88 YC Stage Keyboard-fig3

Function nameDescription
OffsetThis parameter can be used to raise or lower all velocities output to the tone generator for the current Voice section. 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 1, a value of 1 is used; similarly, if the resultant output velocity is greater than 127, a value of 127 is used. 

Settings: 0 – 127

Initial setting: 64

YAMAHA YC88 YC Stage Keyboard-fig4

Voice sections where Touch Sensitivity has been changed from the default are displayed with a locked icon.

YAMAHA YC88 YC Stage Keyboard-fig5

Menu Layout Changes for EG Control and Filter Control

Comparison of old and new tree diagrams

YAMAHA YC88 YC Stage Keyboard-fig9

New Live Set Sounds

YC88/YC73/YC61 V1.20

PageNoNameSplit PointSectionVoice NameMSBLSBPC
121Modern JazzG2OrganH163111
Key A
Key B
122Soft HymnG2OrganH163112
Key A
Key B
123Prog OrganG2OrganH363113
Key A
Key B
124Overdriven OrgG2OrganH263114
Key A
Key B
125Swish OrganG2OrganH163115
Key A
Key B
126FM OrganG2OrganF663116
Key A
Key B
127Bell OrganG2OrganF563117
Key A
Key B
128DigitorganG2OrganF463118
Key A
Key B
131Violin LayerG2OrganH363121
Key AViolin
Key BSlow Strings
132Hollow DrawbarsC3OrganH163122
Key A
Key B
133Keys of RockG2OrganH363123
Key ANashville C3
Key BWr Wide
134Rotary PianoG2Organ63124
Key AU1
Key BC7
135At the PubG2OrganF463125
Key AMusette
Key B
136Hidden DoorG2OrganF563126
Key ADigi Pad
Key BAnalog Pad
137Smoky TinesG2OrganF463127
Key AFM Jazz Gt
Key B73Rd Studio
138FM Organ PadG2OrganF563128
Key AMystic Pad
Key BFM Bow RM Pad

Change Split Point for Live Set Sound

YC88/YC73 V1.20

PageNoNameSplit PointSectionVoice NameMSBLSBPC
15Jazz LeadC3OrganH16305
Key A
Key B

YC61 V1.20

PageNoNameSplit PointSectionVoice NameMSBLSBPC
11Jazz LeadC3OrganH16301
Key A
Key B

New Voice

YC88/YC73/YC61 V1.20

SectionCategorySub CategoryNo.NameParameter Value(*)
OrganF4F4149
F5F5150
F6F6151

New Functions in YC Version 1.10

Yamaha has upgraded the YC firmware, adding the following new functions.
This manual describes additions and changes with respect to the Owner’s Manual that came with your instrument.

  • The setting method of vibrato (CC # 1: Modulation) has been changed.
  • Operability has been improved.
  • New Live Set Sounds have been added.
  • New Voices have been added.

Changing the setting method of vibrato (CC # 1: Modulation)

The new “P.Mod” parameter (related to pitch modulation) has been added to pitch modulation in the settings for each Sound section of the Live Set Sound.
The “Modulation Lever” parameters “P.Mod Depth” and “P.Mod Speed,” originally in the “Controllers” of the Live Set Sound have been moved to “P.Mod.”
“P.Mod Initial” has also been added to “P.Mod.”
With the “P.Mod Initial” parameter, the amount of change in P.Mod (CC #1: Modulation) can now be set to a value other than 0 when switching Live Sets.
If you change “P.Mod Initial” to a value other than the initial value (0), theYAMAHA -icon3icon will be displayed on the top screen.

YAMAHA YC88 YC Stage Keyboard-fig6

Comparison of old and new tree diagrams
YAMAHA YC88 YC Stage Keyboard-fig7Improved operability

To call up the Voice list, press and hold or double-click the Voice select switch on the top screen.

YAMAHA YC88 YC Stage Keyboard-fig8

When you press the [Enter] button on a screen showing a parameter value, the level in the hierarchy now returns to the previous one. This allows you to set other parameters continuously. Press and hold the [EXIT] button to return to the top screen.
NOTE
When you are in the MENU screen, press the [MENU] button to return to the top screen. When you are in the SETTINGS screen, press the [SETTINGS] button to return to the top screen.

Live Set Sound List

V1.0
YC88

PageNoNameSPlit
Point
SectionVoice NameMSBLSBPC
11Natural CFXG2Organ6301
KeyACFX
Key B
12Soulful RdG2Organ6302
KeyA78Rd
Key B
13FM EP 1G2Organ6303
Key AFM Piano DA
Key B
14FM LeadG2Organ6304
KeyAFM Syn Lead 2
Key B
15Jazz LeadG2OrganH1630Ln
Key A
Key B
16Rock Organ 1G2OrganH26306
Key A
Key B
17Gospel Shout!G2OrganH16307
Key A
Key B
18Rex DirectG2OrganF26308
Key A
Key B
21One Ear UprightG2Organ6311
KeyAU1
Key B
2267 Trem EPG2Organ631
Key A67Rd Dark
Key B
2380s Piano LayerG2Organ631
KeyACFX
Key BFM The EP
24Fat OB BrassG2Organ6314
Key AOB Brass 1
Key BOB Brass 2
25Jazz SwishG2OrganH16315
Key A
Key B
26Prog 1G2OrganH26318
Key A
Key B
27Gospel WorshipG2OrganH16317
Key A
Key B
28Italian Organ 1G2OrganF36318
Key A
Key B
31C7 w/PadG2Organ631
KeyAC7
Key BAnalog Pad
32Wr TremG2Organ6322
KeyAWr Bright
Key B
33FM EP+Pad 1G2Organ6323
KeyAFM The EP
Key BLite Strings
34Motion PadG2Organ6324
Key AMystic Pad
Key BAnalog Pad
35SquabbleG2OrganH16325
Key A
Key B
36Casino FireG2OrganH26326
Key A
Key B
PageNoNameSplit
Point
SectionVoice NameMSBLSBPC
CoH Split Lc1113aG2OrganH16327
Key A
Key B
ce)1-ChurchG2OrganFl6328
Key A
Key B

V1.0
YC73

PageNoNameP Soint piltSectionVoke NameMSBLSBPC
11Soulful RdG2Organ16301
KeyA78Rd
Key B
12Natural CFXG2Organ26302
KeyACFX
Key B
13FM EP 1G2Organ63

3

03
KeyAFM Piano DA
Key B
14FM LeadG2Organ63

4

04
Key AFM Syn Lead2
Key B
15Jazz LeadG2OrganH16305
Key A
Key B
16Rock Organ 1G2OrganH263

6

06
Key A
Key B
17Gospel Shout!G2OrganH16307
Key A
Key B
18Rex DirectG2OrganF263

8

08
Key A
Key B
2167 Trem EPG2Organ63

1

11
Key A67Rd Dark
Key B
22One Ear UprightG2Organ6312
KeyAU1
Key B
2380s Piano LayerG2Organ36313
KeyACFX
Key BFM The EP
24Fat OB BrassG2Organ63

4

14
KeyAOB Brass 1
Key BOB Brass 2
25Jazz SwishG2OrganI-116315
Key A
Key B
26Prog 1G2OrganH263

6

16
Key A
Key B
27Gospel WorshipG2OrganH163

7

17
Key A
Key B
28Italian Organ 1G2OrganF363

8

18
Key A
Key B
31Wr TremG2Organ63

1

21
KeyAWr Bright
Key B
32C7 w/PadG2Organ26322
KeyAC7
Key BAnalog Pad
33FM EP+Pad 1G2Organ63

3

23
KeyAFM The EP
Key BLite Strings
34Motion PadG2Organ63

4

24
KeyAMystic Pad
Key BAnalog Pad
35SquabbleG2OrganH163

5

25
KeyA
Key B
36Casino FireG2OrganH263
6
26
Key A
Key B
PageNoNameSplit
Point
Sectionvoice NameMSBLSBPC
37H Split LdiBaG2Organ1-116327
Key A
Key B
ChurchG2OrganFl6328
Key A
Key B

V1.0
YC61

PageNoNameSplit
Point
SectionVoice NameMSBLSBPC
11Jazz LeadG2OrganH16301
KeyA
Key B
12Rock Organ 1G2OrganH26302
Key A
Key B
13Gospel Shout!G2O OrganH16303
KeyA
Key B
14Rex DirectG2OrganF263

4

04
KeyA
Key B
15Soulful RdG2Organ6305
KeyA78Rd
Key B
16Natural CFXG2Organ66306
KeyACFX
Key B
17FM EP 1G2Organ6307
Key AFM Piano DA
Key B
18FM LeadG2Organ86308
KeyAFM Syn Lead 2
Key B
21Jazz SwishG2OrganH16311
KeyA
Key B
22Prog 1G2OrganH26312
KeyA
Key B
23Gospel WorshipG2OrganH1633
KeyA
Key B
24Italian Organ 1G2OrganF36314
Key A
Key B
2567 Trem EPG2Organ635
KeyA67Rd Dark
Key B
26One Ear UprightG2Organ636
KeyAU1
Key B
2780s Piano LayerG2Organ6317
KeyACFX
KeyBFM The EP
28Fat OB BrassG2Organ6318
KeyAOB Brass 1
KeyBOB Brass 2
31SquabbleG2OrganH16321
Key A
Key B
32Casino FireG2OrganH263(N
KeyA
Key B
33H Split Ld/BaG2OrganH16313
Key A
Key B
34ChurchG2OrganF1634
KeyA
Key B
35Wr TremG2Organ6325
Key AWr Bright
Key B
36C7 w/PadG2Organ6326
KeyAC7
KeyBAnalog Pad
I PageNoNameSplit PointSectionVoice NameMSBLSBPC
37FM EP+Pad 1G2Organ6327
Key AFM The EP
Key BLite Strings
38Motion PadG2Organ6328
Key AMystic Pad
Key BAnalog Pad

V1.0
YC88/YC73/YC61

PageNoNameSPI It
Poi m
SectionVoice NameMSBLSBPC
41Clean AmpG2OrganH36331
Key A
Key B
42H Split Ld/ChdC3OrganH16332
KeyA
KeyB
43F1 JazzG2OrganFl6333
Key A
Key B
44Rex RotaryG2OrganF26334
KeyA
Key B
45Rex AmpG2OrganF26335
KeyA
Key B
46Italian Organ 2G2OrganF36336
Key A
Key B
47Italian Organ 3G2OrganF36337
Key A
Key B
48F21 RdBaG2OrganF26338
KeyA78Rd
KeyB
51CFX BrightG2Organ6341
KeyACFX
Key B
52C7G2Organ6342
KeyAC7
Key B
5370’s C7G2Organ6343
KeyAC7
Key B
54Showbiz UprightG2Organ6344
KeyAU1
Key B
55AP+StringsG2Organ6345
KeyACFX
Key BFast Strings
56Bass Stays HomeG2Organ6346
KeyAUpright Bass
KeyBC7
5778Rd ChorusG2Organ6347
KeyA78Rd
Key B
5867Rd OverdriveG2Organ6348
KeyA67Rd Bright
Key B
61Wr DistG2Organ6351
KeyAWr Warm
Key B
62FM EP2G2Organ6352
KeyAFM The EP
Key B
63FM EP 3G2Organ6353
KeyAFM Pfs Heart
KeyB
64FM EP 4G2Organ6354
KeyAFM Urban EP
KeyBFM DX EP
65FM EP 5G2Organ6355
KeyAFM The EP
KeyBFM DX Road
66Magic PianoG2Organ6356
KeyA67Rd Dark
Key BFM Pfs Heart
PageNoNameSplit
Point
SectionVoice NameMSBLSBPC
6780s SoundtrackG2Organ6357
KeyA78Rd
Key BAnalog Pad
c08FM EP+Pad 2G2Organ638
KeyAFM PPS Heart
KeyBAnalog Pad
71Swell BackgmdC3Organ631
KeyAFM Saw Pad
Key B67Rd Dark
72Bass and 73RdG2Organ632
Key AFinger Bass
KeyB73Rd
73Analog PadG2O Organ633
KeyAAnalog Pad
KeyBNoble Pad
74Fat PadG2Organ63

4

04
KeyAJP Strings
Key BAnalog Pad
75Massive FMG2Organ6365
KeyAFM Saw Pad
Key BFM BellSquare
76Smooth StringsG2Organ6366
Key AFM Syn Str
KeyBJP Strings
77Stringy OctavesG2Organ6367
KeyAOct Syn Str
KeyBUnison Str
78Synth BrassG2Organ6368
KeyASynthBrassl
KeyBSynthBrass4
81Analog LeadG2Organ6371
KeyAClassic Mini
Key B
82Expressive LeadG2Organ6372
KeyASine Lead
Key BClassic Mini
83Monster LeadG2Organ6373
KeyAFM SynLead1
Key BFM SynLead2
84Ep/Lead Split 1G2Organ O6374
KeyA73Rd
Key BSoft Square
85Ep/Lead Split 2G2O Organ6375
KeyAFM DX EP
KeyBMini Lead
86Pad/LeadG2Organ6376
KeyAAnalog Pad
KeyBFunky Mini
87Icy SplitC3Organ6377
KeyADigi Pad
KeyBMini Lead
88Sticky BassG2Organ6378
KeyA101 Bass
KeyBAnalog Bass
91Aggressive BassG2Organ6381
KeyA101 Bass
KeyBAnalog Bass
92Dual BassG2Organ6382
KeyAFM Saw Pad
KeyBUnison Bass
93FM Harmonic BaG2Organ6383
KeyAMini Sub Bass
KeyBFM Tear Bass
94Syn Bell 1G2Organ6384
KeyAHeaven Bell
Key B
PageNoNameSplit
Point
SectionVoice NameMSBLSBPC
95Syn Bell 2G2Organ
g
6385
Key AFar Away FM
Key B
96Concerto GoldoG2Organ6386
Key ASlow Strings
Key BViolin
97String EnsembleG2Organ6387
Key AFast Strings
Key BViolin
98Big FanfareG2Organ6388
Key AMarcato Str
KeyBBrass 3
101Classic Gt.G2Organ6391
Key AClassic Gt
Key B
102Steel Gt.G2Organ6392
Key ASteel Gt
Key B
103Clean Gt.G2Organ36393
Key AClean Gt 1
Key B
104Brass SectionG2Organ6394
Key ABrass 1
Key B
105Brass w/SaxG2Organ6395
Key ABrass 1
KeyBBrass 2
106Upright BassG2Organ6396
Key AUpright Bass
Key B
107Fingered BassG2Organ6397
Key AFinger Bass
Key B
108Slap BassG2Organ6398
Key ASlap Bass
Key B

Additional new Live Set Sounds
YC88/YC73/YC61 V1.10

PageNoNameSplit
Point
SectionVoice NameMSBLSBPC
111Nashville C3G2Organ163101
Key ANashville C3
Key B
112Early 80s LayerG2Organ63

2

102
Key ANashville C3
Key B74Rd Stage
113Live CF3G2Organ363103
Key ALive CF3
Key B
114BigCF+PadG2Organ463104
Key ALive CF3
Key BAnalog Pad
11573Rd StudioG2Organ563105
Key A73Rd Studio
Key B
116Ballad Rd LayerG2Organ663106
Key A73Rd Studio
Key BFM Pfs Heart
11774Rd StageG2Organ63

7

107
Key A74Rd Stage
Key B
118Rotating EPG2Organ63

8

108
Key A74Rd Stage
Key B

Voice List

V1.0
YC88/YC73/YC61

SectionCategorySub
C
ategory
No.NameParameter Value(*)
OrganH1H10
H2H21
H3H32
FlFl3
F2F24
F3F35
Keys NBPianoGrand01CFX6
0257007
03C78
Upright06U19
CP07CP80 110
08CP80 211
Layer09Piano Strings12
10Piano Synth13
E.PianoRd0178Rd14
0275Rd Funky15
0373Rd16
0467Rd Dark17
0567Rd Bright18
Wr08Wr Warm19
09Wr Bright20
10Wr Wide21
Clavi11Clavi B22
12Clavi S23
13Harpsichord24
FM14FM Piano DA25
15FM DX Road26
16FM The EP27
17FM DX EP28
18FM Pfs Heart29
19FM Urban EP30
20FM PowerClavi31
SynthPad01FM Saw Pad32
02Analog Pad33
03Dark Light34
04Digi Pad35
05Noble Pad36
06Pop Pad37
07Fat Saw38
08Angel Pad39
09FM BellSquare40
10FM Cloud Pad41
11FM Bow RM Pad42
12Itopia43
13Mystic Pad44
14Nowhere45
15FM Choir46
16Lite Strings47
Strings17JP Strings48
18FM Syn Str49
19Pop Syn Str50
20Unison Str51
21Oct Syn Str52
Brass22Synth Brass 153
23Synth Brass 254
24Synth Brass 355
25Synth Brass 456
26OB Brass 157
27OB Brass 258
28OB Brass 359
29FM Brass60
30FM Brass Ens61
Lead31FM Syn Lead 162
32FM Syn Lead 263
33Classic Mini64
SectionCategorySub
category
No.NameParameter Value(*)
Keys A BSynthI cad34Mini Lead65
35Funky Mini66
36Sine Lead67
37Square Lead68
38Soft Square69
39Dirty Hook70
40Sync Saw Lead71
41Nu Mini72
425th Lead73
43Calliope Lead74
Bass44Mini Sub Bass75
45Analog Bass76
46101 Bass77
47Synth Bass78
48FM Tear Bass79
49FM DX E.Bass80
50FM BoogieBass81
51FM super bass82
52Unison Bass83
53FM Owl Bass84
ChromPete54FM Glocken85
55FM Far Away86
56Digi Bell87
57FM Brite Comp88
58Heaven Bell89
59FM Tblr Bells90
othersStrings01Slow Strings91
02Marcato Str92
03Fast Strings93
04Tremolo Str94
05Pizzicato95
06Tape Strings96
07Violin97
08Cello98
Guitar09Classic Gt99
10Steel Gt100
1112Strings Gt101
12FM Jazz Gt102
13Clean Gt 1103
14Clean Gt 2104
15Clean Gt 3105
16Banjo106
17Sitar107
18Shamisen108
19Koto109
Brass20Brass 1110
21Brass 2111
22Brass 3112
23Sf. Brass113
24Trumpet114
25Trombone115
26Horn 1116
27Horn 2117
Sax, ,,,,inds28Sax Section 1118
29Sax Section 2119
30Soprano Sax120
31Alto Sax121
32Tenor Sax122
33Baritone Sax123
34Jazz Flute124
35Alto Flute125
36Tape Flute126
37Harmonica127
38FM Harmonica128
39Pan Flute129
40Bag Pipe130
41Shakuhachi131
Bass42Upright Bass132
43Finger Bass133
SectionCategorySub
Category
No.NameParameter

Value(*)

Keys NBOthersBass44Pick Bass134
45Fretless Bass135
46Slap Bass136
ChromPerc47Glocken137
48Jazz Vibes138
49Marimba139
50Xylophone140
51Tubular Bell141
52Kalimba142
Others53Accordion143
54Musette144

Additional new Voices

YC88/YC73/YC61 V1.10

SectionCategorySub

Category

No.NameParameter

Value(*)

Keys NBPianoGrand04Nashville C3145
05Live CF3146
E.PianoRd0673Rd Studio147
0774 Rd Stage148

*This is the number used for the “Voice Number” parameters.

Manual Development Group
© 2021 Yamaha Corporation
Published 1/2022YJ-B0
YC88 YC73 YC61 Supplementary Manual

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