Yamaha QY20 Manual

MIDI DATA FORMAT
MUSIC SEQUENCER

Tone Generator Section
(1) TRANSMIT FLOW
SW1
NOTE ON/OFF 9nH >MIDI OUT
ACTIVE SENSING FEH
SW1 MIDI Transmit Channel
The MIDI transmit channels are fixed for each track: tracks 1 … 4, C1, C2, and Bass transmit on MIDI
channels 1 through 7, respectively, while the Drum track transmits on channel 10.
(2) RECEIVE FLOW
NOTE OFF 8nH <MIDI IN
NOTE ON/OFF 9nH
MODULATION BnH,01H
DATA ENTRY MSB BnH,06H
DATA ENTRY LSB BnH,26H
MAIN VOLUME BnH,07H
PANPOT BnH,0AH
EXPRESSION BnH,0BH
SUSTAIN BnH,40H
PITCH BEND SENSITIVITY
BnH,64H,00H,65H,00H,06H,mmH
FINE TUNING
BnH,64H,01H,65H,00H,06H,mmH,26H,11H
COARSE TUNING
BnH,64H,02H,65H,00H,06H,mmH
RPN RESET
BnH,64H,7FH,65H,7FH
ALL SOUND OFF BnH,78H,00H
RESET ALL CONTROLLERS BnH,79H,00H
PROGRAM CHANGE CnH
PITCH BEND CHANGE EnH
F0H 7EH 7FH 09H 01H F7H (GM MODE ON)
F0H 7EH 7FH 09H 02H F7H (GM MODE OFF)
ACTIVE SENSING FEH
(3) TRANSMIT/RECEIVE DATA
(3-1) CHANNEL VOICE MESSAGES
(3-1-1) NOTE OFF
STATUS 1000nnnn (8nH) n=0~15 VOICE CHANNEL NUMBER
NOTE NUMBER 0kkkkkkk k=0 (C-2)~127 (G8)
VELOCITY 0vvvvvvv v is ignored
Receive only.
* Reception is always “omni on” in the record mode.
(3-1-2) NOTE ON/OFF
STATUS 1001nnnn (9nH) n=0~15 VOICE CHANNEL NUMBER
NOTE NUMBER 0kkkkkkk k=0 (C-2)~127 (G8)
VELOCITY 0vvvvvvv (v≠0) NOTE ON
00000000 (v=0) NOTE OFF
* Reception is always “omni on” in the record mode.
(3-1-3) CONTROL CHANGE
STATUS 1011nnnn (BnH) n=0~15 VOICE CHANNEL NUMBER
CONTROL NUMBER 0ccccccc
CONTROL VALUE 0vvvvvvv
* Reception is always “omni on” in the record mode.
* Transmitted control numbers are ignored.
* Only n = 0 … 6 and 9 are shown on the display.
* Receive Control Numbers
c=1 MODULATION ; v=0-127
c=6 DATA ENTRY MSB ; v=0-127 *1
c=38 DATA ENTRY LSB ; v=0-127 *1
c=7 MAIN VOLUME ; v=0-127
c=10 PANPOT ; v=0-127
c=11 EXPRESSION ; v=0-127
c=64 SUSTAIN SWITCH ; v=0~63:OFF, 64~127:ON
*1 Only used when setting the specified RPN parameter.
1 2

(3-1-4) PROGRAM CHANGE
STATUS 1100nnnn (CnH) n=0~15 VOICE CHANNEL NUMBER
PROGRAM NUMBER 0ppppppp p=0~127
Only data relating to voice changes is received.
* Only n = 0 … 6 and 9 are shown on the display.
* Reception is always “omni on” in the record mode.
(Reception)
* When the Utility mode PGC MODE parameter is set to NORMAL.
When n ≠9 in the play mode or when the record track is not set to Dr in the record mode.
The voice is changed when p = 0 … 107.
The voice is turned off when p = 108 … 127.
When n = 9 in the play mode or when the record track is set to Dr in the record mode.
p = 0 … 99 ignored.
The voice is changed when p = 100 … 107.
The voice is turned off when p = 108 … 127.
* When the Utility mode PGC MODE parameter is set to GM.
When n ≠9 in the play mode or when the record track is not set to Dr in the record mode.
The voice is changed when p = 0 … 127.
The received data is assumed to be GM-format data, and appropriate voices are selected.
If no appropriate voice is available, the voice is turned off.
QY20 VOICE No. receive PC No.
1, 2, 3, 4, 6, 8, 22, 9 ; p = 0 - 7
12, 10, 11, 12, 13, 13, 98, 22 ; p = 8 - 15
15, 16, 17, 14, 18, 18, 19, 18 ; p = 16 - 23
20, 21, 23, 24, 28, 30, 31, 34 ; p = 24 - 31
35, 36, 38, 39, 40, 40, 44, 42 ; p = 32 - 39
46, 46, 46, 46, 47, 48, 91,OFF ; p = 40 - 47
50, 51, 52, 52, 53, 54, 55, 56 ; p = 48 - 55
57, 58, 58, 59, 58, 60, 63, 64 ; p = 56 - 63
65, 65, 66, 67, 68, 68, 68, 68 ; p = 64 - 71
69, 69, 71, 70, 70, 70, 71, 71 ; p = 72 - 79
72, 73, 74, 72, 75, 76, 77, 78 ; p = 80 - 87
82, 83, 84, 85, 86, 87, 87, 88 ; p = 88 - 95
64, 89, 90, 91, 92, 52, 93, 94 ; p = 96 - 103
22, 95, 28, 20, 96, 32, 97, 65 ; p =104 - 111
98,OFF, 99,OFF,OFF,OFF,OFF,100 ; p =112 - 119
OFF,OFF,OFF,OFF,OFF,OFF,OFF,OFF ; p =120 - 127
When n = 9 in the play mode or when the record track is set to Dr in the record mode.
Dr1 ; p = 0 - 15
Dr4 ; p = 16 - 23
Dr6 ; p = 24
Dr5 ; p = 25
Dr6 ; p = 26 - 31
Dr7 ; p = 32 - 39
Dr8 ; p = 40 - 47
Dr1 ; p = 48 - 127
(3-1-5) PITCH BEND CHANGE
STATUS 1110nnnn (EnH) n=0~15 VOICE CHANNEL NUMBER
LSB 0vvvvvvv PITCH BEND CHANGE LSB
MSB 0vvvvvvv PITCH BEND CHANGE MSB
Resolution is 14 bits.
* Reception is always “omni on” in the record mode.
MSB
00000000B (00H) Minimum
01000000B (40H) Center
01111111B (7FH) Maximum
(3-2) CHANNEL MODE MESSAGES
(3-2-1) ALL SOUND OFF
STATUS 1011nnnn (BnH) n=0~15 VOICE CHANNEL NUMBER
CONTROL NUMBER 01111000
CONTROL VALUE 00000000
All notes playing on the specified channel are turned off. However, note on, hold on,
and other channel messages maintain their current status.
(3-2-2) RESET ALL CONTROLLERS
STATUS 1011nnnn (BnH) n=0~15 VOICE CHANNEL NUMBER
CONTROL NUMBER 01111001
CONTROL VALUE 00000000
The following controllers are reset to the values shown.
PITCH BEND CHANGE 0 (Center)
MODULATION 0 (Off)
EXPRESSION 127 (Maximum)
SUSTAIN SWITCH 0 (Off)
RPN Unspecified status — internal data not affected.
3 4

(3-3) REGISTERED PARAMETER NUMBER
(3-3-1) PITCH BEND SENSITIVITY
RPN MSB 00H
RPN LSB 00H
DATA ENTRY MSB mmH mmH = 00H - 18H (0 - 24 semitones)
DATA ENTRY LSB --- don’t care
* Set to 2 semitones at power-on.
(3-3-2) MASTER FINE TUNE
RPN MSB 00H
RPN LSB 01H
DATA ENTRY MSB mmH
DATA ENTRY LSB llH
(mmH, llH)= (00H, 00H) - (40H, 00H) - (7FH, 7FH)
(-8192*100/8192) - 0 - (+8192*100/8192)
(3-3-3) MASTER COARSE TUNE
RPN MSB 00H
RPN LSB 02H
DATA ENTRY MSB mmH
DATA ENTRY LSB --- don’t care
mmH = 28H - 40H - 58H (-24 - 0 - +24 semitones)
(3-3-4) RPN RESET
RPN MSB 7FH
RPN LSB 7FH
DATA ENTRY MSB --- don’t care
DATA ENTRY LSB --- don’t care
The RPN number is set to unspecified status. The internal data is not affected.
(3-4) SYSTEM REAL TIME MESSAGES
(3-2-1) ACTIVE SENSING
STATUS 11111110 (FEH)
Transmitted once approximately every 175 milliseconds.
Sensing is initiated the first time this code is received. If no status or data core is received
for more than about 350 milliseconds, the MIDI receive buffer is cleared and all current notes
and the sustain switch are forced off. Also, all control values are reset.
5 6
(3-5) SYSTEM EXCLUSIVE MESSAGE
(3-5-1) GENERAL MIDI MODE ON
Sets the Utility mode PGC MODE parameter to GM.
The following controllers are reset to the values shown.
PITCH BEND CHANGE 0 (Center)
MODULATION 0 (Off)
EXPRESSION 127 (Maximum)
SUSTAIN SWITCH 0 (Off)
RPN Unspecified status — internal data not affected.
VOLUME 100
(3-5-2) GENERAL MIDI MODE OFF
Sets the Utility mode PGC MODE parameter to NORMAL.
The following controllers are reset to the values shown.
PITCH BEND CHANGE 0 (Center)
MODULATION 0 (Off)
EXPRESSION 127 (Maximum)
SUSTAIN SWITCH 0 (Off)
RPN Unspecified status — internal data not affected.
VOLUME 100
(4) KEYBOARD SWITCH, SEQUENCER, AND TONE GENERATOR
CONFIGURATION.
KEYBOARD SWITCH
Selected Track
t
t
MIDI IN >>> ><<>>> > MIDI OUT
t t t s
REC
SEQUENCER
PLAY
t t
< < >
t
t t
Receive Channel
TONE GENERATOR

Sequencer Section
(1) TRANSMIT FLOW
SW1
NOTE ON/OFF 9nH
>
MIDI OUT
CONTROL CHANGE BnH
PROGRAM CHANGE CnH
PITCH BEND CHANGE EnH SW2
TIMING CLOCK F8H
START FAH
CONTINUE FBH
STOP FCH
SONG POSITION POINTER F2H SW3
F0H 43H 0nH 0AH 04H 0AH LM__0086QY (QYSEQ DATA) sum F7H
F0H 43H 0nH 7EH 04H 32H LM__0086SQ (SONG DATA) sum F7H
F0H 43H 0nH 7EH 04H 0AH LM__0086AS (ALL SONG DATA)sum F7H
F0H 43H 0nH 0AH 04H 0AH LM__0086PT (PATTERN DATA) sum F7H
F0H 43H 0nH 0AH 04H 0AH LM__0086AP (ALL PAT DATA) sum F7H
F0H 43H 0nH 7EH 04H 0AH LM__0086SS (ALL DATA) sum F7H
SW1 MIDI Transmit Channel
The MIDI transmit channel is fixed for each track (1 … 7, 10)
SW2 MIDI Control
Turns transmission on or off.
SW3 System Exclusive Message Transmit Channel
Turns system exclusive message transmission on or off, and allows device number selection.
(2) RECEIVE FLOW
NOTE OFF 8nH
<
MIDI IN
SW1
NOTE ON/OFF 9nH
CONTROL CHANGE BnH
PROGRAM CHANGE CnH
PITCH BEND CHANGE EnH SW2
TIMING CLOCK F8H SW3
START FAH
CONTINUE FBH
STOP FCH
SONG POSITION POINTER F2H SW4
F0H 43H 0nH 0AH 04H 0AH LM__0086QY (QYSEQ DATA) sum F7H
F0H 43H 0nH 7EH 04H 32H LM__0086SQ (SONG DATA) sum F7H
F0H 43H 0nH 7EH 04H 0AH LM__0086AS (ALL SONG DATA)sum F7H
F0H 43H 0nH 0AH 04H 0AH LM__0086PT (PATTERN DATA) sum F7H
F0H 43H 0nH 0AH 04H 0AH LM__0086AP (ALL PAT DATA) sum F7H
F0H 43H 0nH 7EH 04H 0AH LM__0086SS (ALL DATA) sum F7H
F0H 43H 0nH 0AH 04H 0AH LM__0018HQ (HQSEQ DATA) sum F7H
F0H 43H 0nH 7EH 02H 56H LM__0018SQ (SONG DATA) sum F7H
SW1 Velocity Filter
Turns step recording and editing of velocity data on or off.
SW2 Clock Condition Set
Determines whether the internal clock or an external MIDI clock signal is used as the timing clock.
SW3 MIDI Control
Turns reception on or off.
SW4 System Exclusive Message Device Number
Turns system exclusive message reception on or off, and allows device number selection.
(3) TRANSMIT/RECEIVE DATA
(3-1) CHANNEL VOICE MESSAGE
Transmission occurs only during playback or recording. The transmit channels are fixed for
each track (1 … 7, 10).
Reception occurs only during recording. Reception always occurs on all channels.
7 8

(3-1-1) NOTE OFF
STATUS 1000nnnn (8nH) n=0~6, 9 VOICE CHANNEL NUMBER
NOTE NUMBER 0kkkkkkk k=0 (C-2)~127 (G8)
VELOCITY 0vvvvvvv v is ignored.
Reception only.
Converted to 9nH kkH 00H for transmission.
* Reception is always “omni on” in the record mode.
(3-1-2) NOTE ON/OFF
STATUS 1001nnnn (9nH) n=0~6, 9 VOICE CHANNEL NUMBER
NOTE NUMBER 0kkkkkkk k = 0 (C-2)~127 (G8)
VELOCITY 0vvvvvvv (v≠0) NOTE ON
00000000 (v=0) NOTE OFF
Turns step record and edit input of velocity data on or off when received.
* Reception is always “omni on” in the record mode.
(3-1-3) CONTROL CHANGE
STATUS 1011nnnn (BnH) n=0~6, 9 VOICE CHANNEL NUMBER
CONTROL NUMBER 0ccccccc
CONTROL VALUE 0vvvvvvv
* Reception is always “omni on” in the record mode.
* Transmit/receive control numbers.
* Receive control numbers.
c = 1 MODULATION ; v = 0 - 127
c = 6 DATA ENTRY MSB ; v = 0 - 127
c = 38 DATA ENTRY LSB ; v = 0 - 127
c = 7 MAIN VOLUME ; v = 0 - 127
c = 10 PANPOT ; v = 0 - 127
c = 11 EXPRESSION ; v = 0 - 127
c = 64 SUSTAIN SWITCH ; v = 0~63:OFF, 64~127:ON
c =100 RPN LSB
c =101 RPN MSB
(3-1-4) PROGRAM CHANGE
STATUS 1100nnnn (CnH) n=0~6, 9 VOICE CHANNEL NUMBER
PROGRAM NUMBER 0ppppppp p=0~127
* Reception is always “omni on” in the record mode.
(3-2) CHANNEL MODE MESSAGE
Not transmitted or received.
(3-3) SYSTEM COMMON MESSAGE
(3-3-1) SONG POSITION POINTER
STATUS 11110010 (F2H)
LSB 0vvvvvvv SONG POSITION LSB
MSB 0vvvvvvv SONG POSITION MSB
Received and transmitted in the song play mode.
910
(3-4) SYSTEM REAL TIME MESSAGE
(3-4-1) TIMING CLOCK
STATUS 11111000 (F8H)
Determines whether the internal clock or an external MIDI clock signal is used as the timing clock.
Transmit on/off and receive on/off can be set as required.
(3-4-2) START
STATUS 11111010 (FAH)
Transmit and receive on/off can be set as required.
(3-4-3) CONTINUE
STATUS 11111011 (FBH)
Transmit and receive on/off can be set as required.
(3-4-4) STOP
STATUS 11111100 (FCH)
Transmit and receive on/off can be set as required.
(3-5) SYSTEM EXCLUSIVE MESSAGE
Only received when the initial PLAY, VOICE, and PATTERN mode displays are showing.
Exclusive Message reception does not occur in the DEMO mode.
(3-5-1) BULK DUMP
STATUS 11110000 (F0H)
IDENTIFICATION 01000011 (43H)
SUB STATUS 0000nnnn (0nH) n=DEVICE NUMBER
FORMAT NUMBER 0fffffff
BYTE COUNT(MSB) 0bbbbbbb
BYTE COUNT(LSB) 0bbbbbbb
CLASSIFICATION 01001100 (4CH) ASCII’L
NAME 01001101 (4DH) ASCII’M
00100000 (20H) ASCII’_
00100000 (20H) ASCII’_
DATA FORMAT 00110000 (30H) ASCII’0
NAME 00110000 (30H) ASCII’0
00110001 (38H) ASCII’8 data bytes
00111000 (36H) ASCII’6
0mmmmmmm ASCII
0mmmmmmm ASCII
DATA 0ddddddd
|
0ddddddd
CHECK SUM 0eeeeeee 2’s complement of 7 bits sum of
all data bytes
EOX 11110111 (F7H)

11 12
Type Format No. b m Refer to
QYSEQ DATA 0AH 04H 0AH QY
SONG DATA 7EH 00H 32H SQ Chart 2
ALL SONG DATA 7EH 04H 0AH AS Chart 2
PATTERN DATA 0AH 04H 0AH PT
ALL PATTERN DATA 0AH 04H 0AH AP
ALL DATA 7EH 04H 0AH SS Chart 1
(i) QYSEQ DATA
Transmits the sequencer and backing track data of the specified song. No transmission
occurs if all tracks are empty.
The TRACK DATA portion of the QSEQ data begins with F0H ddH (dd = song number x 5 +
track number).
Received only when the initial song mode display is showing.
Received to the currently selected number.
No reception occurs if the current number already contains data.
(ii) SONG DATA
Transmits the song data from the specified song (see chart 2).
No transmission occurs if all tracks are empty.
Received only when the initial song mode display is showing.
Received to the currently selected number.
No reception occurs if the current number already contains data.
(iii) ALL SONG DATA
Transmits the data from all songs that contain data (1 … 20 — see chart 2).
The data is transmitted in sequence using the same format as (i) QYSEQ DATA.
No transmission occurs if no song contains data.
Received only when the initial song mode display is showing.
The data is received whether previous data exists or not.
(iv) PATTERN DATA
Transmits the pattern data from the specified pattern. No transmission occurs if the pattern is empty.
Received only when the initial pattern mode display is showing.
Received to the currently selected number.
No reception occurs if the current number already contains data.
(v) ALL PATTERN DATA
Transmits the pattern data from all user patterns which contain data (101 … 200). No transmission
occurs if no pattern data exists. Data corresponding to the pattern number is transmitted prior to the
actual pattern data for each pattern.
Received only when the initial pattern mode display is showing.
The data is received whether previous data exists or not.
(vi) ALL DATA
All song data is transmitted using the same format as (iii) ALL SONG DATA, and all pattern data is
transmitted using the same format as (v) ALL PATTERN DATA. The SEQUENCER SETUP DATA (see
chart 1) is also transmitted. No transmission occurs if no song or pattern data exists.
Received only when the initial song, voice or pattern mode display is showing.
The data is received whether previous data exists or not.
Bulk data reception and transmission of the data types described in (i) through (vi), above, can be
carried out. The device number can be specified in the utility mode.
No reception occurs during playback or recording.
Transmission occurs when the Utility mode Bulk Transmit function is executed. The chart below indi-
cates which data types are transmitted when the various Bulk Transmit menu selections are made.
(1) 1 SONG OUT (i) SONG DATA, (ii) QYSEQ DATA
(2) ALL SONG OUT (iii) ALL SONG DATA
(3) 1 PATTERN OUT (iv) PATTERN DATA
(4) ALL PATTERN OUT (v) ALL PATTERN DATA
(5) QYALL OUT (vi) ALL DATA
(vii) QY10 SONG DATA
QY10-format 1-song bulk data can be received by the QY20 (receive only). Only the Tr1 … Tr4 se-
quencer track data and backing track chord data are received. Chords not recognized by the QY20 are
converted as follows:
11 -> 7sus4
6.9 -> 6
Refer to the QY10 specifications for details.
[Chart 1] SEQUENCER SETUP DATA
No. function value note
0 system status 121 fixed data
1 dummy byte don’t care “0” is transmitted.
2 MIDI sync 0~1 0:Internal, 1:External
3 MIDI control 0~1 0:Off, 1:On
4 device number 0~17 Off, 1~16, All
5 master tune 0~127 -64~63
6 metronome 0~3 0:Off, 1:Record,
2:Play, 3:Always
7 program change table 0~1 0:Normal 1:GM
8 transpose 0~24 -12~12
9 ABC zone low 24~127 C0~G8
10 ABC zone high 24~127 C0~G8
11 song number 0~19 01~20
12 pattern type 0~1 0:preset, 1:user
13 pattern number 0~99 001~100
14 section number 0~5 intro, normal, vari.,
fill1, fill2, ending
15 reserve don’t care “0” is transmitted.
16 record type 0~1 0:real, 1:step
17 reserve don’t care “0” is transmitted.
18 reserve don’t care “0” is transmitted.
19 step time (step record) 0~8 1/32 - 1/2
20 velocity (step record) 0~3 p, mf, f, ext
21 gatetimeratio(step record) 0~2 stac, norm, slur
22 ABC 0~1 0:Off, 1:On

[Chart 2] SONG DATA
No. function value note
0 song number 0-19
1 song name 1 20-127 ascii code
2 song name 2 20-127 ascii code
3 song name 3 20-127 ascii code
4 song name 4 20-127 ascii code
5 song name 5 20-127 ascii code
6 song name 6 20-127 ascii code
7 song name 7 20-127 ascii code
8 song name 8 20-127 ascii code
9 track 1 voice number 0-108 0- 99 normal voice
10 track 2 voice number 0-108 100-107 drum voice
11 track 3 voice number 0-108 108 off voice
12 track 4 voice number 0-108
13 chord 1 track voice number 0-108
14 chord 2 track voice number 0-108
15 bass track voice number 0-108
16 drum track voice number 100-108
17 track 1 volume 0-127
18 track 2 volume 0-127
19 track 3 volume 0-127
20 track 4 volume 0-127
21 chord 1 track volume 0-127
22 chord 2 track volume 0-127
23 bass track volume 0-127
24 drum track volume 0-127
25 track 1 pan 0-14
26 track 2 pan 0-14
27 track 3 pan 0-14
28 track 4 pan 0-14
29 chord 1 track pan 0-14
30 chord 2 track pan 0-14
31 bass track pan 0-14
32 reserved don’t care
33 song tempo 1 20-127 Values 30 through 250 are
34 song tempo 2 20-127 transmitted as 2-byte
ASCII code.
35 pattern type 0-1 0:preset, 1:user
36 pattern number 0-99 001 - 100
37 section number 0-5 intro, normal, vari.,
fill1, fill2, ending
38 reserve don’t care “0” is transmitted.
39 reserve don’t care “0” is transmitted.
13 14
[Chart 4] QYSEQ DATA FORMAT
The QYSEQ data for 1 song begins with F0H mnH (m = song number, n = track number) and consists of
multiple track data ending with F2H. Empty tracks are not included.
The data appearing between F0H mnH and F2H is listed below.
hex description
F0 top of track #1 (song 1)
00
--
-- time/event/control data
F2 end of record
--
-- track #2~#4 data
--
F0 top of track #5
04
--
-- time/event/control data
--
F2 end of record
(Notes) QYSEQ time/event/control data format (binary)
short time 100ttttt (96th note/bit)
long time 101ttttt 0ttttttt (MS -> LS byte in order)
short note 1100dddd 0kkkkkkk 0vvvvvvv
middle note 1101dddd 0ddddddd 0kkkkkkk 0vvvvvvv
long note 1110dddd 0ddddddd 0ddddddd 0kkkkkkk 0vvvvvvv
(MS -> LS byte in order)
ddd = duration (96th note/bit)
kkk = MIDI note number (SUS ON/OFF only)
vvv = MIDI velocity
base offset 11110101 0nnnnnnn
no operation 11111000 (No action)
pattern play 11111001 0nnnnnnn (n: pattern number )
chord 11111010 0000rrrr 0000cccc (r: root note, c: chord)
velocity offset 11111101 0nnnnnnn 0nnnnnnn (n: offset value)
pitch bend 11111110 0vvvvvvv (MSB only)
(The remaining data is the same as the non-MS byte MIDI format)
control change 11111011 0ccccccc 0vvvvvvv (SUS ON/OFF only)
program change 11111100 0ppppppp

YAMAHA [ Music Sequencer — voice part ] Date: 1-SEP-1992
Model QY20 MIDI Implementation Chart Version : 1.0
+----------------------------------------------------------------------+
| | Transmitted | Recognized | Remarks |
| Function ... | | | |
|-------------------+----------------+----------------+----------------|
|Basic Default | 1 - 7, 10 | 1 - 16 *1 | memorized |
|Channel Changed | 1 - 7, 10 *2 | x | |
|-------------------+----------------+----------------+----------------|
| Default | 3 | 1, 3 | memorized |
|Mode Messages | x | x | |
| Altered | ************** | x | |
|-------------------+----------------+----------------+----------------|
|Note | 0 - 127 | 0 - 127 | |
|Number | True voice| ************** | 0 - 127 | |
|-------------------+----------------+----------------+----------------|
|Velocity Note ON | o 9nH,v=1-127 | o v=1-127 | |
| Note OFF | x 9nH,v=0 | x | |
|-------------------+----------------+----------------+----------------|
|After Key’s | x | x | |
|Touch Ch’s | x | x | |
|-------------------+----------------+----------------+----------------|
|Pitch Bender | x | o 0-24 semi |7 bit resolution|
|-------------------+----------------+----------------+----------------|
| 1 | x | o |Modulation Wheel|
| 6,38 | x | o |Data Entry |
| 7 | x | o |Volume |
| Control 10 | x | o |Panpot |
| 11 | x | o |Expression |
| Change 64 | x | o |Sustain |
| 100,101 | x | o |RPN LSB,MSB |
| 120 | x | o |All Sound Off |
| 121 | x | o |Reset All Cntrls|
| | | | |
| | | | |
| | | | |
| | | | |
|-------------------+----------------+----------------+----------------|
|Prog | x | o 0 - 127 | |
|Change : True # | ************** | *3 | |
|-------------------+----------------+----------------+----------------|
|System Exclusive | x | o |GM Mode On/Off |
|-------------------+----------------+----------------+----------------|
|System : Song Pos. | x | x | |
| : Song Sel. | x | x | |
|Common : Tune | x | x | |
|-------------------+----------------+----------------+----------------|
|System :Clock | x | x | |
|Real Time :Commands| x | x | |
|-------------------+----------------+----------------+----------------|
|Aux :Local ON/OFF | x | x | |
| :All Notes OFF| x | x | |
|Mes- :Active Sense | o | o | |
|sages:Reset | x | x | |
+----------------------------------------------------------------------+
|Notes: *1 = if REC mode, receive all channels. |
| *2 = selected by current track. |
| *3 = 0-99:voice 100-107:Drum, 108-127:voice off |
+----------------------------------------------------------------------+
Mode 1 : OMNI ON, POLY Mode 2 : OMNI ON, MONO o : Yes
Mode 3 : OMNI OFF, POLY Mode 4 : OMNI OFF, MONO x : No
15 16

YAMAHA [ Music Sequencer — sequencer part ] Date: 1-SEP-1992
Model QY20 MIDI Implementation Chart Version : 1.0
+----------------------------------------------------------------------+
| | Transmitted | Recognized | Remarks |
| Function ... | | | |
|-------------------+----------------+----------------+----------------|
|Basic Default | 1 - 7, 10 | 1 - 16 | memorized |
|Channel Changed | x | x | |
|-------------------+----------------+----------------+----------------|
| Default | x | x | |
|Mode Messages | x | x | |
| Altered | ************** | x | |
|-------------------+----------------+----------------+----------------|
|Note | 0 - 127 | 0 - 127 | |
|Number : True voice| ************** | | |
|-------------------+----------------+----------------+----------------|
|Velocity Note ON | o 9nH,v=1-127 | o v=1-127 *1 | |
| Note OFF | x 9nH,v=0 | x | |
|-------------------+----------------+----------------+----------------|
|After Key’s | x | x | |
|Touch Ch’s | x | x | |
|-------------------+----------------+----------------+----------------|
|Pitch Bender | o | o 0-24 semi |7 bit resolution|
|-------------------+----------------+----------------+----------------|
| 1 | o | o |Modulation Wheel|
| 6,38 | o | o |Data Entry |
| 7 | o | o |Volume |
| Control 10 | o | o |Panpot |
| 11 | o | o |Expression |
| Change 64 | o | o |Sustain |
| 100,101 | o | o |RPN LSB,MSB |
| 120 | o | o |All Sound Off |
| 121 | o | o |Reset All Cntrls|
| | | | |
| | | | |
| | | | |
| | | | |
|-------------------+----------------+----------------+----------------|
|Prog | o 0 - 127 | o 0 - 127 | |
|Change : True # | ************** | | |
|-------------------+----------------+----------------+----------------|
|System Exclusive | o *2 | o *2 | song data etc. |
|-------------------+----------------+----------------+----------------|
|System : Song Pos. | o | o | |
| : Song Sel. | x | x | |
|Common : Tune | x | x | |
|-------------------+----------------+----------------+----------------|
|System :Clock | o *3 | o *4 | |
|Real Time :Commands| o *3 | o *3 | |
|-------------------+----------------+----------------+----------------|
|Aux :Local ON/OFF | x | x | |
| :All Notes OFF| x | x | |
|Mes- :Active Sense | o | x | |
|sages:Reset | x | x | |
+----------------------------------------------------------------------+
|Notes: *1 = receive if velocity parameter is ‘ext’ in step REC mode. |
| if parameter is not ‘ext’, velocity is fixed. |
| *2 = transmit/receive if device No. is not off. |
| *3 = if MIDI control switch is on. |
| *4 = receive clock at MIDI sync mode. |
+----------------------------------------------------------------------+
Mode 1 : OMNI ON, POLY Mode 2 : OMNI ON, MONO o : Yes
Mode 3 : OMNI OFF, POLY Mode 4 : OMNI OFF, MONO x : No
17 18

MIDI DATA FORMAT
MUSIC SEQUENCER