DTXPRESS MIDI SYSEX format 

Copyright (c) YAMAHA CORPORATION, 1999.  All Rights Reserved.      

Document version 1.0



* notes
	Prefix '$' means hexadecimal values.
	n in $0n,$1n,$2n  : n is device number (0 to 15)

* System exclusive message

** parameter change

*** GM system ON
	$F0 $7E $7F $09 $01 $F7

	reset all MIDI parameter to default, except MIDI master tuning.

*** XG system ON
	$F0 $43 $1n $4C $00 $00 $7E $00 $F7

	same as 'GM sytem ON'

*** identify request
	$F0 $7E $0n $06 $01 $F7

	DTXPRESS will transmit 'identyfy reply'

*** MIDI master volume
	$F0 $7F $7F $04 $01 $XX $mm $F7

	$XX : any value
	mm : master volume

*** MIDI master tune
	$F0 $43 $1n $27 $30 $00 $00 $mm $ll $cc $F7

	mm : MSnible(4bit)
	ll : LSnible(4bit)
	$80 is center, resolution is 1 cent.

*** identify reply 
	$F0 $7E $0n $06 $02 $43 $00 $4C $6B $07 $mm $00 $00 $00 $F7

	mm :  version number of software ($00)

*** display data
	$F0 $43 $1n $4c $06 $00 $ii $dd*N $F7

	Display strings for a while on LCD.
	ii : display start point (0 - 31)
	dd : ASCII code display data, maximum 32 characters

*** clear all song
	$F0 $43 $7D $1n $44 $54 $00 $F7

	Delete all user song. (without confirmation)

*** remote SW
	$F0 $43 $7D $1n $52 $53 data $F7

	Simulate panel SW ON and OFF.
	data bit0�`bit5($0-$3f): switch number
	data bit6 : ON=1, OFF=0
	refer Table C.1 for switch number

*** parameter change
	$F0 $43 $7D $1n $44 $4C p1 p2 p3 p4 data1 (data2) $F7

	Modyfy parameters.
	p1,p2,p3,p4 : parameter number

	in case of p1 = 14 or 15
		data bytes are 2 bytes. data1 is MS7bit, data2 is LS7bit
	in case of other parameter
		data byets are 1 bytes.

	refer TableA.1 - A.8 for parameter number.


** Bulk dump
	format is follows:

	$F0
	$43
	$7D
	$0n	n: device number
	$ss	data bytes MS7bit
	$ss	data bytes LS7bit
	$44	ID, ASCII char 'D'
	$54	ID, ASCII char 'T'
	$58	ID, ASCII char 'X'
	$4C	ID, ASCII char 'L'
	type1	type, ASCII char
	type2	type, ASCII char
	type3	type, ASCII char
	type4	type, ASCII char
	indM	index number MS7bit
	indL	index number LS7bit
	numM	object number MS7bit
	numL	object number LS7bit
	data	data
	...
	data
	csum	check sum
	$F7


	data bytes : total data bytes + 12

	If total data size exceeds 4096 bytes then split data to small packets
	and increase index number in header from $00 $01 ($0001) by one.
	And then set index number of last packet to $7f $7f ($3fff).

	If total data size is less than 4096 bytes, set $00 $00 ($0000) to
	index number of header.

	Object number is a index number of user data such as 'drumkit number'
	or 'song number'.
	System uniq data such as 'system' or 'edit buffer' have object number
	$7f $7f ($3fff)

	Check sum is 2's complement data of sum from 'ID' to data.

*** bulk dump - systam data
	$F0
	...
	$58	ID, ASCII char 'X'
	$4C	ID, ASCII char 'L'
	$53	type, ASCII char 'S'
	$59	type, ASCII char 'Y'
	$53	type, ASCII char 'S'
	$54	type, ASCII char 'T'
	$00	allways $00
	$00	allways $00
	$7F	allways $7F
	$7F	allways $7F
	data	data
	...
	data
	csum	check sum
	$F7

	refer Table B.1 for detail.

*** bulk dump - drumkit data
	$F0
	...
	$58	ID, ASCII char 'X'
	$4C	ID, ASCII char 'L'
	$44	type, ASCII char 'D'
	$4B	type, ASCII char 'K'
	$49	type, ASCII char 'I'
	$54	type, ASCII char 'T'
	$00	allways $00
	$00	allways $00
	numM	drumkit number MS7bit
	numL	drumkit number LS7bit
	data	data
	...
	data
	csum	check sum
	$F7

	drumkit number : user drumkit number
	if data is edit buffer then number is $7F $7f ($3FFF)
	refer TableB.2 for detail

*** bulk dump - trigger data
	$F0
	...
	$58	ID, ASCII char 'X'
	$4C	ID, ASCII char 'L'
	$54	type, ASCII char 'T'
	$52	type, ASCII char 'R'
	$49	type, ASCII char 'I'
	$47	type, ASCII char 'G'
	$00	allways $00
	$00	allways $00
	numM	trigger number MS7bit
	numL	trigger number LS7bit
	data	data
	...
	data
	csum	check sum
	$F7

	trigger number : user trigger number
	if data is edit buffer then number is $7F $7f ($3FFF)
	refer TableB.3 for detail

*** bulk dump - user map data
	$F0
	...
	$58	ID, ASCII char 'X'
	$4C	ID, ASCII char 'L'
	$55	type, ASCII char 'U'
	$4D	type, ASCII char 'M'
	$41	type, ASCII char 'A'
	$50	type, ASCII char 'P'
	$00	allways $00
	$00	allways $00
	$7F	allways $7F
	$7F	allways $7F
	data	data
	...
	data
	csum	check sum
	$F7

	refer TableB.4 for detail

3.2.5 bulk dump - song data
	$F0
	...
	$58	ID, ASCII char 'X'
	$4C	ID, ASCII char 'L'
	$53	type, ASCII char 'S'
	$4F	type, ASCII char 'O'
	$4E	type, ASCII char 'N'
	$47	type, ASCII char 'G'
	indM	index number MS7bit
	indL	index number LS7bit
	numM	song number MS7bit
	numL	song number LS7bit
	data	data
	...
	data
	csum	check sum
	$F7

	song number : user song number 
	in case of one song (current song): number is $7F $7f ($3FFF)

	data : split original data to 4bit MSnibble and LSnibble

	refer TableB.5 for detail

*** bulk dump - stack data
	$F0
	...
	$58	ID, ASCII char 'X'
	$4C	ID, ASCII char 'L'
	$53	type, ASCII char 'S'
	$54	type, ASCII char 'T'
	$43	type, ASCII char 'C'
	$4B	type, ASCII char 'K'
	$00	allways $00
	$00	allways $00
	numM	stack number MS7bit
	numL	stack number LS7bit
	data	data
	...
	data
	csum	check sum
	$F7

	stack number : user stack number $00 to $0f

	data : split original data to 4bit MSnibble and LSnibble

	refer TableB.6 for detail


** dump request
	$F0
	$43
	$7D
	$2n	n: device number
	$44	ID, ASCII char 'D'
	$54	ID, ASCII char 'T'
	$58	ID, ASCII char 'X'
	$4C	ID, ASCII char 'L'
	type1	type, ASCII char
	type2	type, ASCII char
	type3	type, ASCII char
	type4	type, ASCII char
	numM	object number MS7bit
	numL	object number LS7bit
	$F7

	type : data type

	object number is a index number of user data such as 'drumkit number'
	or 'song number'.
	System uniq data such as 'system' or 'edit buffer' have object number
	$7f $7f ($3fff)
	* do not responce number $3FFF of song data


Table A parameter change parameters

	notes in range
	OB30	0:-15, 1:-14, ... 15:0, 16:+1, ... 30:+15
	OB32	0:-16, 1:-15, ... 16:0, 17:+1, ... 32:+16
	OB48	0:-24, 1:-23, ... 24:0, 25:+1, ... 48:+24
	OB64	0:-64, 1:-32, ... 32:0, 33:+1, ... 64:+32
	OB127	0:-127, 1:-62, ... 64:0, 65:+1, ...127:+63
	OB$1000	$0000:-$800,$0001:-$7ff,... $0800:$0,$0801:+$1,...$1000:+$800
	ASCII	$20 - $7f


A.1 parameter change - DRUM control parameter

	-------------------------------------------------------
	P1-4		range	name
	-------------------------------------------------------
	0  1 - -	0-10	trigger number
	0  2 - -	0-79	drumkit number
	0  3 - -	0,1	trigger edit flag
	0  4 - -	0,1	drumkit edit flag
	-------------------------------------------------------


A.2 parameter change - system parameter

	-------------------------------------------------------
	P1-4		range	name
	-------------------------------------------------------
	1  1 - - 	0-2	learnMode(no,shift,allways)
	1  2 - - 	0,1	bypass
	1  3 - - 	0,1	volMode(practice,live)
	1  4 - - 	OB64	HH offset data
	1  5 - - 	0-127	HH offset time
	1  6 - -	0,1	jump to recent page
	2  1 - - 	0,1	MIDI mode(dtx,GM)
	2  2 - - 	0-16	MIDI device no
	2  3 - - 	0,1	MIDI local sw
	2  4 - - 	0,1	MIDI merge sw
	2  5 - - 	0,1	MIDI receive PC
	2  6 - - 	0,1	MIDI receive ch10
	2  7 - - 	0,1	MIDI receive ch10 PC
	2  8 - - 	0,1	MIDI receice sysex
	2  9 - - 	0,1	MIDI send HH ctrl
	2 10 - - 	0,1	MIDI SEQ control
	2 11 - - 	0-7	MIDI thru port
	2 12 - - 	0-5	MIDI bulk time(50,100,...300)
	2 13 n - 	0-81	MIDI PC table(off,1-)
	3  1 t - 	0-12	SEQ clk voice segment
	3  2 t - 	0-127	SEQ clk voice number
	3  3 t - 	B48	SEQ clk voice shift
	3  4 t - 	OB127	SEQ clk voice tune
	3  5 t - 	0-127	SEQ clk note number
	3  6 - - 	0,1	SEQ count sw
	3  7 - - 	0-2	SEQ sync mode(int,ext,auto)
	3  8 - - 	0,1	SEQ global tempo(song,global)
	3  9 - - 	0,1	SEQ play click
	4  1 - - 	OB48	master shift
	4  2 - - 	OB127	master tune
	4  3 - - 	0-127	master vol
	4  4 - - 	0,1	master reverb bypass
	4  5 - - 	0-12	master EQ lo
	4  6 - - 	0-12	master EQ hi
	-------------------------------------------------------

	n: 0-127 program change number
	t: 0-2 click type (Hi,Mid,Lo)


A.3 parameter change - trigger parameter

	-------------------------------------------------------
	P1-4		range	name
	-------------------------------------------------------
	6  1 c -	ASCII	name
	6  2 - -	0-10	inc pad
	6  3 - -	0-10	dec pad
	6  4 - -	0,1	input exchange
	7  1 in -	0-20	pad type(TPsnr,...,misc6,HHctrl)
	7  2 in -	0-99	pad gain
	7  3 in -	0-127	min velocity
	7  4 in -	0-4	velocity curve
	7  5 in -	0-9	self reject time
	7  6 in -	0-9	rejection level
	7  7 in -	0-10	specified reject input
	7  8 in -	0-9	specified reject level
	-------------------------------------------------------

	c: 0-7 column number
	in: 0-9 trigger input number


A.4 parameter change - drumkit parameter

	-------------------------------------------------------
	P1-4		range	name
	-------------------------------------------------------
	 8  1 c  -	ASCII	name
	 8  2 -  -	0-127	reverb return level
	 8  3 -  -	0-127	reverb send level
	 8  4 -  -	0-11	reverb type
	 8  5 -  -	0-69	reverb time
	 8  6 -  -	0-63	FC sens
	 8  7 -  -	0-127	volume
	 8  8 -  -	0-127	song select
	 8  9 -  -	0-2	tempo select MSB
	 8 10 -  -	0-127	tempo select LSB
	 9  1 in -	0-6	function
	 9  2 in -	0-126	song no
	 9  3 in -	0-2	song mode(play,chase,ctof)
	 9  4 in -	0,1	rim with pad(in=rim�̂�)
	 9  5 in -	0-127	reverb send
	 9  6 in -	0-9	X-fade mode
	 9  7 in -	0,1	key off enable
	 9  8 in -	0-3	kas mode(poly,semi,mono,himono)
	 9  9 in -	0-15	alternate group
	 9 10 in -	0,1	hold mode
	 9 11 in -	0,1	song repeat mode
	10  1 in v	0-12	voice segment
	10  2 in v	0-127	voice number
	10  3 in v	0-127	volume
	10  4 in v	0-127	pan
	10  5 in v	OB48	pitch coarse
	10  6 in v	OB127	pitch fine
	10  7 in v	OB127	modify
	10  8 in v	OB127	decay
	10  9 in v	OB127	filter
	10 10 in v	0-127	note number
	10 11 in v	0-99	gate time
	10 12 in v	0-15	MIDI channel(1-16)
	11  1 -  ch	0,1	tr switch
	11  2 -  ch	0-127	tr program change
	11  3 -  ch	0-127	tr bank select MSB
	11  4 -  ch	0-127	tr bank select LSB
	11  5 -  ch	0-127	tr volume
	11  6 -  ch	0-127	tr pan
	-------------------------------------------------------

	c: 0-7 column number
	in: 0-21 input number
		0,1	input 1 pad,rim
		2,3	input 2 pad,rim
		...	...
		12,13	input 7 pad,rim
		14,15	input 8 pad(open),rim(open)
		16,17	input 8 pad(close),rim(close)
		18,19	input 8 foot close,splash
		20	input 9 pad
		21	input 10 pad
	v: 0,1 voice layer number
	ch: 0-15 MIDI channel


A.5 parameter change - drummap

	-------------------------------------------------------
	P1-4		range	name
	-------------------------------------------------------
	12 1 n - 	0-127	reverb send
	12 2 n - 	0-3	kas mode(poly,semi,mono,himono)
	12 3 n - 	0-15	alternate group
	12 4 n - 	0,1	key off enable
	13 1 n - 	0-12	voice segment
	13 2 n - 	0-127	voice number
	13 3 n - 	0-127	volume
	13 4 n - 	0-127	pan
	13 5 n - 	OB48	pitch coarse
	13 6 n - 	OB127	pitch fine
	13 7 n - 	OB127	modify
	13 8 n - 	OB127	decay
	13 9 n - 	OB127	filter
	-------------------------------------------------------

	n: 0-127 note number


A.6 parameter change - stack

	-------------------------------------------------------
	P1-4		range	name
	-------------------------------------------------------
	14  1 c n	ASCII	name
	14  2 -	n	0,1	HH xfade enable
	14  3 -	n	0-127	HH rate sens
	15  1 v n	0-1023	kbank number
	15  2 v n	0-127	attenuation @0.75db
	15  3 v n	OB48	shift
	15  4 v n	OB127	tune @1.17cent
	15  5 v n	0-255	fr 0-127, Mode 0x80
	15  6 v n	0-255	fl
	15  7 v n	0-127	lr
	15  8 v n	0-255	ll
	15  9 v n	0-127	rr
	15 10 v n	0-18	velTblNo
	15 11 v n	OB30	fc kvs
	15 12 v n	0-31	Q
	15 13 v n	0-2047	fc
	15 14 v n	0-127	volume boost
	15 16 v n	OB$1000	peg L1
	15 17 v n	0-127	peg R1
	15 18 v n	OB30	pitch kvs
	15 19 v n	OB30	atack kvs
	15 20 v n	OB30	decay kvs
	15 21 v n	0,1	stack enable
	-------------------------------------------------------

	c: 0-7 column number
	n: 0-15 user stack number
	v: 0,1 wave layer number


A.7 parameter change - song

	-------------------------------------------------------
	P1-4		range	name
	-------------------------------------------------------
	17  1 c -	ASCII	name
	17  2 -	-	30-250	tempo 		*note 1 *note2
	17  3 -	-	0-50	tempo add 	*note 1
	17  4 -	-	0,1	Repeat play
	17  5 -	-	0-39	beat
	18  1 ch -	0,1	transmit sw
	18  2 ch -	0,1	drum voice (melody,drum)
	18  3 ch -	0-127	program change
	18  4 ch -	0-127	volume
	18  5 ch -	0-127	pan
	-------------------------------------------------------

	c: 0-7 column number
	ch: 0-15 MIDI channel
	*note1:	30 to 250
			tempo = 30 - 250
			tempo add = 0
		251 to 300
			tempo = 250
			tempo add = 1 - 50
	*note2: divide data to 4bit MSNibble, LSNibble 


A.8 parameter change - SEQ control parameter

	-------------------------------------------------------
	P1-4		range	name
	-------------------------------------------------------
	16  1 - -	0,1	Groove Check
	16  2 - -	0-126	Song No
	16  3 - -	0-127	Tempo LSB (tempo=30-300)
	16  4 - -	0-2	Tempo MSB
	16  5 - -	0-39	click Beat
	16  6 - -	0-5	click resolution
	16  7 - -	0,1	RHYTHM mute
	16  8 - -	0,1	RHYTHM part mute kick
	16  9 - -	0,1	RHYTHM part mute snare
	16 10 - -	0,1	RHYTHM part mute cymbal
	16 11 - -	0,1	RHYTHM part mute misc
	16 14 - -	0,1	song repeat play
	-------------------------------------------------------


B bulk dump data
	notes in  type

	UC unsigned 8bit data
	US signed 16bit data
	*nn repeat nn times
	[***] data block


B.1 bulk dump - systam data

	system data - 202 bytes
	-------------------------------------------------------
	offset	type	range	name
	-------------------------------------------------------
	0	UC 	0-2	learnMode(no,shift,allways)
	1	UC	0,1	bypass
	2	UC	0,1	volMode(practice,live)
	3	UC	OB64	HH offset data
	4	UC	0-127	HH offset time
	5	UC	0,1	jump to recent page
	6	UC	0,1	MIDI mode(dtx,GM)
	7	UC	0-16	MIDI device no
	8	UC	0,1	MIDI local sw
	9	UC	0,1	MIDI merge sw
	10	UC	0,1	MIDI receive PC
	11	UC	0,1	MIDI receive ch10
	12	UC	0,1	MIDI receive ch10 PC
	13	UC	0,1	MIDI receice sysex
	14	UC	0,1	MIDI send HH ctrl
	15	UC	0,1	MIDI SEQ control
	16	UC	0-7	MIDI thru port
	17	UC	0-5	MIDI bulk time(50,100,...300)
	18	UC*128	0-81	MIDI PC table(off,1-)
	146	UC*3	0-12	SEQ clk voice segment
	149	UC*3	0-127	SEQ clk voice number
	152	UC*3	OB48	SEQ clk voice shift
	155	UC*3	OB127	SEQ clk voice tune
	158	UC*3	0-127	SEQ clk note number
	161	UC	0,1	SEQ count sw
	162	UC	0-2	SEQ sync mode(int,ext,auto)
	163	UC	0,1	SEQ global tempo(song,global)
	164	UC	0,1	SEQ play click
	165	UC	OB48	master shift
	166	UC	OB127	master tune
	167	UC	0-127	master vol
	168	UC	0,1	master reverb bypass
	169	UC	0-12	master EQ lo
	170	UC	0-12	master EQ hi
	171	32byte	-	reserve
	-------------------------------------------------------


B.2 bulk dump - drumkit data

	[DRKEY] block - 3 bytes
	-------------------------------------------------------
	offset	type	range	name
	-------------------------------------------------------
	0	UC	0-127	note number
	1	UC	0-99	gate time
	2	UC	0-15	MIDI channel(1-16)
	-------------------------------------------------------


	[DRVOICE] block - 10 bytes
	-------------------------------------------------------
	offset	type	range	name
	-------------------------------------------------------
	0	UC	0-12	voice segment
	1	UC	0-127	voice number
	2	UC	0-127	volume
	3	UC	0-127	pan
	4	UC	OB48	pitch coarse
	5	UC	OB127	pitch fine
	6	UC	OB127	modify
	7	UC	OB127	decay
	8	UC	OB127	filter
	9	UC	-	reserve
	-------------------------------------------------------


	[DRSRC] block - 38 bytes
	-------------------------------------------------------
	offset	type	range	name
	-------------------------------------------------------
	0	UC	0-6	function
	1	UC	0-126	song no
	2	UC	0-2	song mode(play,chase,ctof)
	3	UC	0,1	rim with pad(in=rim�̂�)
	4	UC	0-9	X-fade mode
	5	UC	0-127	reverb send
	6	UC	0,1	key off enable
	7	UC	0-3	kas mode(poly,semi,mono,himono)
	8	UC	0-15	alternate group
	9	UC	0,1	hold mode
	10	UC	0,1	song repeat mode
	11	1byte	-	reserve
	12	[DRKEY]*2
	18	[DRVOICE]*2
	-------------------------------------------------------


	[DRTR] block - 6 bytes
	-------------------------------------------------------
	offset	type	range	name
	-------------------------------------------------------
	0	UC	0,1	tr switch
	1	UC	0-127	tr program change
	2	UC	0-127	tr bank select MSB
	3	UC	0-127	tr bank select LSB
	4	UC	0-127	tr volume
	5	UC	0-127	tr pan
	-------------------------------------------------------


	drumkit data - 952 bytes
	-------------------------------------------------------
	offset	type	range	name
	-------------------------------------------------------
	0	UC*8	ASCII	name
	8	UC	0-127	volume
	9	UC	0-127	reverb return level
	10	UC	0-127	reverb send level
	11	UC	0-11	reverb type
	12	UC	0-69	reverb time
	13	UC	0-63	HH sens
	14	UC	0-127	song select
	15	UC	0-2	tempo select MSB
	16	UC	0-127	tempo select LSB
	17	3bytes	-	reserve
	20	[DRSRC]*22
	856	[DRTR]*16
	-------------------------------------------------------


B.3 bulk dump - trigger data

	[PAD] block - 8 bytes
	-------------------------------------------------------
	offset	type	range	name
	-------------------------------------------------------
	0	UC	0-18	pad type(TPsnr,...,misc6)
	1	UC	0-99	pad gain
	2	UC	0-127	min velocity
	3	UC	0-4	velocity curve
	4	UC	0-9	self reject time
	5	UC	0-9	rejection level
	6	UC	0-10	specified reject input
	7	UC	0-9	specified reject level
	-------------------------------------------------------


	trigger data -  94 bytes
	-------------------------------------------------------
	offset	type	range	name
	-------------------------------------------------------
	0	UC*8	ASCII	name
	8	UC	0-10	inc pad
	9	UC	0-10	dec pad
	10	UC	0,1	input exchange
	11	3bytes	-	reserve
	14	[PAD]*10
	-------------------------------------------------------


B.4 bulk dump - user map data

	[MAPNOTE] block - 14 bytes
	-------------------------------------------------------
	offset	type	range	name
	-------------------------------------------------------
	0	UC 	0-127	reverb send
	1	UC 	0,1	key off enable
	2	UC 	0-3	kas mode(poly,semi,mono,himono)
	3	UC 	0-15	alternate group
	4	[DRVOICE]*10
	-------------------------------------------------------


	user map data -  1792 bytes
	-------------------------------------------------------
	offset	type	range	name
	-------------------------------------------------------
	0	[MAPNOTE]*128
	-------------------------------------------------------


B.5 bulk dump - song data

B.6 bulk dump - stack data

	[STACKVOICE] block -  26 bytes
	-------------------------------------------------------
	offset	type	range	name
	-------------------------------------------------------
	0	US	0-1023	kbank number	
	2	UC	0-127	attenuation @0.75db
	3	UC	OB48	shift
	4	UC	OB127	tune @1.17cent
	5	UC	0-255	fr 0-127, Mode 0x80
	6	UC	0-255	fl
	7	UC	0-127	lr
	8	UC	0-255	ll
	9	UC	0-127	rr
	10	1byte	-	reserve
	11	UC	0-18	velTblNo
	12	UC	OB30	fc kvs
	13	UC	0-31	Q
	14	US	0-2047	fc
	16	UC	0-127	volume boost
	17	1byte	-	reserve
	18	US	OB$1000	peg L1
	20	UC	0-127	peg R1
	21	UC	OB30	pitch kvs
	22	UC	OB30	atack kvs
	23	UC	OB30	decay kvs
	24	UC	0,1	stack enable
	25	1byte	-	reserve
	-------------------------------------------------------


	stack data - 62 bytes
	-------------------------------------------------------
	offset	type	range	name
	-------------------------------------------------------
	0	UC*8	ASCII	name
	8	UC	0,1	HH xfade enable
	9	UC	0-127	HH rate sens
	10	[STACKVOICE]*2
	-------------------------------------------------------


C.1 parameter change - remote sw number

	-------------------------------------------------------
	number	name
	-------------------------------------------------------
	1	PLAY
	2	TRIG
	3	START/S
	4	PAGE down
	5	PAGE up
	7	UTIL
	8	VOICE
	9	SAVE/ENTER
	10	SEL left
	11	SEL right
	13	CLICK
	14	SONG
	15	SHIFT
	16	VALUE -
	17	VALUE +
	-------------------------------------------------------