OVERVIEW

DX1 technical specifications:

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DX1 wiring diagramm:

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DX1 MIDI implementation chart:

> dowlonad the full Yamaha DX1 Midi Specifications

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DX5 technical specifications:

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DX5 MIDI implementation chart:

>download the full Yamaha DX5 Midi Specifications

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DX1 / 5 / 7 MIDI data format:

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BYTE - PARAMETER - VALUE
0 OP6 EG RATE 1 0-99
1 " RATE 2 "
2 " RATE 3 "
3 " RATE 4 "
4 " LEVEL 1 "
5 " LEVEL 2 "
6 " LEVEL 3 "
7 " LEVEL 4 "
8 OP6 KEYBOARD LEVEL SCALE
BREAK POINT "
9 LEFT DEPTH "
10 RIGHT DEPTH "
11 LEFT CURVE 0-3
12 RIGHT CURVE "
13 OP6 KEYBOARD RATE SCALING 0-7
14 OP6 MOD SENSITIVITY AMP 0-3
15 OP6 KEY VELOCITY SNSVTY 0-7
16 OP6 OPERATOR OUTPUT LEVEL 0-99
17 OP6 OSCILLATOR MODE 0-1
18 OP6 OSCILLATOR FREQ COARSE 0-31
19 " FINE 0-99
20 " DETUNE 0-14
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21 THRU 125 IS THE SAME FOR OPERATORS OP5 - OP1
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126 PITCH EG RATE 1 0-99
127 " RATE 2 "
128 " RATE 3 "
129 " RATE 4 "
130 " LEVEL 1 "
131 " LEVEL 2 "
132 " LEVEL 3 "
133 " LEVEL 4 "
134 ALGORITHM SELECT 0-31
135 FEEDBACK 0-7
136 OSCILLATOR SYNC 0-1
137 LFO SPEED 0-99
138 " DELAY "
139 " PMD "
140 " AMD "
141 " SYNC 0-1
142 " WAVE 0-4
143 MOD SENSITIVITY PITCH 0-7
144 TRANSPOSE 0-48
145 VOICE NAME 1 ASCII
154 VOICE NAME 10 ASCII
155 OPERATOR ON/OFF
0=OFF D6 D5 D4 D3 D2 D1 D0
1=ON 0 OP1 OP2 OP3 OP4 OP5 OP6
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DX 1/5/7 FUNCTION PARAMETER:

64 MONO/POLY MODE CHANGE 0-1
65 PITCH BEND RANGE 0-12
66 " STEP "
67 PORTAMENT MODE 0-1
68 " GLISSANDO "
69 " TIME 0-99
70 MODULATION WHEEL RANGE "
71 " ASSIGN 0-7
72 FOOT CONTROLLER RANGE 0-99
73 " ASSIGN 0-7
74 BREATH CONTROLLER RANGE 0-99
75 " ASSIGN 0-7
76 AFTER TOUCH RANGE 0-99
77 " ASSIGN 0-7

(this info was uploaded by Preston J. Tuchman)