MESA ENGINEERING MIDI MATRIX Owner'S Manual Download Page 32

Sending MIDI Control Change message CC#0 with a MIDI Control Value of 0 from the MIDI foot-controller, selects Bank 1.

Sending MIDI Control Change message CC#0 with a MIDI Control Value of 1 (or greater) from the MIDI foot- controller, selects Bank 2.

NOTE: Bank selection is semi-permanent, meaning any subsequent MIDI Program Change messages will recall a preset in the 
selected bank. For example; after selecting bank 2, all subsequent MIDI Program Change messages will recall presets 129 through 
250, which are in bank 2. After selecting bank 1, all subsequent MIDI Program Change messages will recall presets 1 through 128, 
which are in bank 1.

  MIDI Control Change & Direct Access  

In addition to supporting MIDI Program Change messages, the MIDI Matrix™ Amp Controller also accepts MIDI Control Change 
messages (also known as MIDI Continuous Controllers or CC messages).

When using a MIDI foot-controller that’s capable of sending MIDI Control Change messages, you can assign buttons on the MIDI 
foot-controller for direct-access to individual Switching Functions on the MIDI Matrix™  Amp Controller. In turn, it’s actually the MIDI 
foot-controller that saves preset combinations in its memory, of the on/off states of the eight Switching Functions.

The MIDI Matrix™ Amp Controller can respond to MIDI Control Change messages in six different ranges. Range #1 and #2 were 
selected logically, and range #3 to #6 correspond to GCX #1 to #4, respectively. Selecting one of these ranges and setting the MIDI 
Matrix™  Amp Controller MIDI Channel to #16 will allow the MIDI Matrix™  Amp Controller to respond to same MIDI messages as 
the GCX Audio Switcher by Voodoo Lab / Digital Music Corporation (GCX is a trademark of Digital Music Corp.).

PAGE 28

User Data Dump (Backup)!

A User Data Dump will send a User Data Dump file with the MIDI Matrix

TM

 Amp Controller 250 presets and all its 

configuration settings out through the MIDI Thru/Out jack, as a MIDI SysEx message. The User Data Dump file 

includes CRC (Cyclic Redundancy Check) bytes for MIDI error detection.!

!

To perform a User Data Dump from one MIDI Matrix

TM

 Amp Controller, to another MIDI Matrix

TM

 Amp Controller, 

making an exact clone, connect the MIDI Thru/Out jack of the original, to the MIDI In jack of the clone. Remember 

to set the MIDI Channel of the clone so it matches that of the original MIDI Matrix

TM

 Amp Controller (unless you 

don't actually want them to respond to MIDI messages on the same MIDI channel).!

!

The User Data Dump file can also be saved to a computer, as a backup or to load the data into another MIDI 

Matrix

TM

 Amp Controller, at some other time. In addition to the computer, you will also need a MIDI/USB Interface, 

and a MIDI app/utility capable of sending and receiving MIDI SysEx messages and files. Two free apps that we 

recommend are SysEx Librarian by www.snoize.com (Mac OS X) and MIDI-OX by www.midiox.com (Microsoft 

Windows).!

!

A User Data Dump can be performed after;!

!

The MIDI Matrix

TM

 Amp Controller is first powered-up, and prior to receiving any MIDI messages.!

The MIDI Matrix

TM

 Amp Controller has received a User Data Load file, whether successful or not.!

!

Perform a User Data Dump in four easy steps;!

!

1. Connect the MIDI Matrix

TM

 Amp Controller MIDI Thru/Out jack to either the MIDI In of another MIDI Matrix

TM

 

Amp Controller or that of a MIDI/USB Interface, in which case launch the MIDI app/utility you plan to use, and 

make sure the Interface is connected to the computer.!

2. If dumping to a computer, set the MIDI app/utility to receive, then press the MIDI Matrix

TM

 Amp Controller’s 

Store button to begin sending the User Data Dump file.!

3. The MIDI Matrix

TM

 Amp Controller Store LED will turn on immediately, and after the User Data Dump file has 

been sent, the Store LED will turn off.!

4. The Store LED will then turn on again, when a second, very short MIDI SysEx message containing the MIDI 

Matrix

TM

 Amp Controller software version information is sent.!

!

A User Data Dump should take no more than 1 to 2 seconds to complete.!

!

NOTE: The Software Version SysEx message that follows every User Data Dump file, providing a simple means 

of identification, can be ignored, unless it's needed for troubleshooting a particular problem.


#27

#117

#86

#94

#70

#62

64 - 127!

0 - 63

Switching Function #7 on!

Switching Function #7 off

#28

#118

#87

#95

#71

#63

64 - 127!

0 - 63

Switching Function #8 on!

Switching Function #8 off

MIDI CONTROL CHANGE MESSAGE

MIDI!

CONTROL!

VALUE

SWITCHING!

FUNCTION &!

ON/OFF STATUS

RANGE #1!

[MESA#1]

RANGE #2!

[MESA#2]

RANGE #3!

[GCX#1]

RANGE #4!

[GCX#2]

RANGE #5!

[GCX#3]

RANGE #6!

[GCX#4]

User Manual - Draft 190117

"  of "

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MIDI Matrix

TM

 Amp Controller

Bank Selection!

As mentioned above, a total of 250 presets can be saved between two different banks.!

!

Bank 1! !is the power-on default, and MIDI Program Change messages will recall presets in this bank.!
Bank 2! !is accessible using a MIDI Bank Select message, which is MIDI Control Change message CC#0.!

!

Sending MIDI Control Change message CC#0 with a MIDI Control Value of 0 from the MIDI foot-controller, selects 

Bank 1.!

!

Sending MIDI Control Change message CC#0 with a MIDI Control Value of 1 (or greater) from the MIDI foot-

controller, selects Bank 2.!

!

NOTE: Bank selection is semi-permanent, meaning any subsequent MIDI Program Change messages will recall a 

preset in the selected bank. For example; after selecting bank 2, all subsequent MIDI Program Change messages 

will recall presets 129 through 250, which are in bank 2. After selecting bank 1, all subsequent MIDI Program 

Change messages will recall presets 1 through 128, which are in bank 1.!

MIDI Control Change & Direct Access!

In addition to supporting MIDI Program Change messages, the MIDI Matrix

TM

 Amp Controller also accepts MIDI 

Control Change messages (also known as MIDI Continuous Controllers or CC messages).!

!

When using a MIDI foot-controller that’s capable of sending MIDI Control Change messages, you can assign 

buttons on the MIDI foot-controller for direct-access to individual Switching Functions on the MIDI Matrix

TM

 Amp 

Controller. In turn, it's actually the MIDI foot-controller that saves preset combinations in its memory, of the on/off 

states of the eight Switching Functions.!

!

The MIDI Matrix

TM

 Amp Controller can respond to MIDI Control Change messages in six different ranges. Range 

#1 and #2 were selected logically, and range #3 to #6 correspond to GCX #1 to #4, respectively. Selecting one of 

these ranges and setting the MIDI Matrix

TM

 Amp Controller MIDI Channel to #16 will allow the MIDI Matrix

TM

 Amp 

Controller to respond to same MIDI messages as the GCX Audio Switcher by Voodoo Lab / Digital Music 

Corporation (GCX is a trademark of Digital Music Corp.).!

!

MIDI CONTROL CHANGE MESSAGE

MIDI!

CONTROL!

VALUE

SWITCHING!

FUNCTION &!

ON/OFF STATUS

RANGE #1!

[MESA#1]

RANGE #2!

[MESA#2]

RANGE #3!

[GCX#1]

RANGE #4!

[GCX#2]

RANGE #5!

[GCX#3]

RANGE #6!

[GCX#4]

#21

#111

#80

#88

#64

#56

64 - 127!

0 - 63

Switching Function #1 on!

Switching Function #1 off

#22

#112

#81

#89

#65

#57

64 - 127!

0 - 63

Switching Function #2 on!

Switching Function #2 off

#23

#113

#82

#90

#66

#58

64 - 127!

0 - 63

Switching Function #3 on!

Switching Function #3 off

#24

#114

#83

#91

#67

#59

64 - 127!

0 - 63

Switching Function #4 on!

Switching Function #4 off

#25

#115

#84

#92

#68

#60

64 - 127!

0 - 63

Switching Function #5 on!

Switching Function #5 off

#26

#116

#85

#93

#69

#61

64 - 127!

0 - 63

Switching Function #6 on!

Switching Function #6 off

User Manual - Draft 190117

"  of "

28 35

MIDI Matrix

TM

 Amp Controller

Summary of Contents for MIDI MATRIX

Page 1: ...Owner s Manual MIDI MATRIX AMP CONTROLLER...

Page 2: ......

Page 3: ...________________________________________________________________________ 27 MIDI MESSAGES OVERVIEW______________________________________________________________________ 27 MIDI PROGRAM CHANGE PRESETS_...

Page 4: ...orrect voltage and current Applying the improper voltage or insufficient current to this device may cause poor and or inconsistent performance and even damage Refer to the SPECIFICATIONS and CONTROLS...

Page 5: ...d or looped pedals you re also able to control your amplifier s channels and functions creating preset combinations of them and changing everything in your rig with the single stomp of a button It can...

Page 6: ...rs Products table 7 Press the assigned Switching Function buttons on the MIDI Matrix Amp Controller and confirm the amplifier or product channel s and or feature s are being switched on and off as exp...

Page 7: ...n is pressed to save a MIDI preset with the current on off state of the eight Switching Functions Flashes quickly once whenever a MIDI Program Change or Control Change message is received confirming t...

Page 8: ...or remote controlled features of MESA Boogie amplifiers and products that don t have MIDI capability already built in such as channel EQ effects loop mute reverb solo boost etc The MESA Boogie amplifi...

Page 9: ...DI Matrix Amp Controller WARNING The ground reference of this jack is configurable through the use of the DIP Switch Array and is always electrically isolated from all of the other jacks to prevent gr...

Page 10: ...without the need for costly custom cables dongles and except for handful we succeeded Refer to the Cable Type And Cross Reference section for a summary of all the cables utilized by the MIDI Matrix Am...

Page 11: ...ve a three position x x x x x x x x MESA BOOGIE AMPLIFIER PRODUCT MESA PRE CONFIGURATION DIP SWITCH ARRAY SETTINGS CABLE REQUIREMENTS SWITCHING FUNCTION ASSIGNMENT JACKS SWITCHING FUNCTIONS GLANCE DIN...

Page 12: ...the front beneath the input jack x x x x x x x x MESA BOOGIE AMPLIFIER PRODUCT MESA PRE CONFIGURATION DIP SWITCH ARRAY SETTINGS CABLE REQUIREMENTS SWITCHING FUNCTION ASSIGNMENT JACKS SWITCHING FUNCTI...

Page 13: ...th the input jack x x x x x x x x DC 3 A DC 3 B DC 5 A DC 5 B DC 10 B Mark IIB Mark IIC Rosette 300 One Ten Rosette 300 Two Eight Studio Caliber DC 2 B Studio Pre TransAtlantic TA30 See below if the a...

Page 14: ...unused DIP Sw DIN JACK CABLE Existing 7 pin DIN Ft Sw Cable SWITCHING FUNCTION S USED 1 Channel 1 2 Channel 2 3 Channel 3 5 Solo on off 7 FX Loop on off x x x x x 3 Channel Dual Recti er Multi Watt V...

Page 15: ...urn OFF unused DIP Sw DIN JACK CABLE Custom DIN7 to XLR6 SWITCHING FUNCTION S USED 1 FET 2 Mix 3 Tube 4 Tube Hi Gain 5 EQ Tube on off 6 EQ FET on off x x x x Bass Prodigy Four 88 MESA PRE CONFIGURATIO...

Page 16: ...SA PRE CONFIGURATION None DIP SWITCH ARRAY ON S2 1 4 5 6 7 S3 1 4 5 6 7 9 Reminder turn OFF unused DIP Sw DIN JACK CABLE Existing 7 pin DIN Ft Sw Cable SWITCHING FUNCTION S USED 1 A B select 4 Drive o...

Page 17: ...itching x x Dual Recti er Road King IIB s n 2648 above MESA PRE CONFIGURATION 2 DIP SWITCH ARRAY ON S2 4 5 6 7 8 10 S3 4 5 6 7 8 S4 1 2 3 4 Reminder turn OFF unused DIP Sw DIN JACK CABLE Existing 8 pi...

Page 18: ...unused DIP Sw TRS2 JACK CABLE Standard TRS Cable SWITCHING FUNCTION S USED 6 Low 7 Clean 8 High x x x x x x x Electra Dyne Royal Atlantic The Custom 3rd Party DIN7 to 1 4 TRS cable is only being list...

Page 19: ...E Existing 8 pin DIN Ft Sw Cable SWITCHING FUNCTION S USED 2 Channel select 4 EQ on off 6 Solo on off 7 Reverb on off x x x x x x F30 F50 F100 Rocket 44 Subway Reverb Rocket MESA PRE CONFIGURATION Non...

Page 20: ...DIN Ft Sw Cable SWITCHING FUNCTION S USED 1 FX on off 3 Solo on off 4 EQ on off 5 Comp on off x x x x x x M Pulse 600 Ver 2 s n 1868 above MESA PRE CONFIGURATION None DIP SWITCH ARRAY ON S2 1 3 4 5 7...

Page 21: ...Custom 3rd Party DIN7 to 1 4 TRS cable and controls all ve functions including the Mute MESA PRE CONFIGURATION 6 DIP SWITCH ARRAY ON S2 1 9 S3 1 Reminder turn OFF unused DIP Sw DIN JACK CABLE Custom 3...

Page 22: ...ing 6 Rhy1 7 Rhy2 8 Lead Connect DIN to EQ REV TRS1 to Rhythm 2 and TRS2 to Foot Switch x x x Mark IV MESA PRE CONFIGURATION 7 DIP SWITCH ARRAY ON S2 10 S3 5 6 S4 1 5 6 7 8 9 10 Reminder turn OFF unus...

Page 23: ...e for N C Switching x x Mark Five 35 MESA PRE CONFIGURATION None DIP SWITCH ARRAY ON S2 2 3 4 9 S3 2 3 4 Reminder turn OFF unused DIP Sw DIN JACK CABLE Existing 5 pin DIN Ft Sw Cable SWITCHING FUNCTIO...

Page 24: ...RATION 1 DIP SWITCH ARRAY ON S2 4 5 6 10 S3 4 5 6 S4 1 2 3 4 Reminder turn OFF unused DIP Sw DIN JACK CABLE Existing 7 pin DIN Ft Sw Cable SWITCHING FUNCTION S USED 1 Channel 1 2 Channel 2 3 Channel 3...

Page 25: ...off x x Quad Preamp 6 Pin Ft Sw MESA PRE CONFIGURATION 7 DIP SWITCH ARRAY ON S2 10 S3 5 6 S4 1 5 6 7 8 9 10 Reminder turn OFF unused DIP Sw DIN JACK CABLE Custom DIN7 to XLR6 TRS1 JACK CABLE Standard...

Page 26: ...3 4 5 10 S3 2 3 4 5 Reminder turn OFF unused DIP Sw DIN JACK CABLE Existing 5 pin DIN Ft Sw Cable SWITCHING FUNCTION S USED 2 Contour on off 3 Tremolo on off 4 Channel select 5 Reverb on off x x x x x...

Page 27: ...Loop on off TRS1 8 Solo on off TRS2 Tip Mix Mode is automatically selected when Clean and Solo are turned on x x x x x x V Twin Rack Preamp This option uses two retail TRS to Dual TS cables to switch...

Page 28: ...selected when Clean and Solo are turned on x x x V Twin Rack Preamp A Custom 3rd Party DIN8 to Eight 1 4 breakout box BOB and 8 pin DIN cable are required to turn the FX Loop on off and switch between...

Page 29: ...I A Mark IIB Mark IIC Mark IV Maverick Mini Recti er 25 Quad Preamp 6 Pin Ft Sw Recti er Stereo 2 100 Rectoverb 25 Rosette 300 One Ten Rosette 300 Two Eight Simul 395 Stereo Stereo Simul Class 2 90 Se...

Page 30: ...m DIN7 to XLR6 Mesa CBL XLR6 Basis M 2000 Mark IV Quad Preamp 6 Pin Ft Sw Retail TRS to Dual TS Hosa STP201 3 3ft Hosa STP202 6 6ft Hosa STP203 9 9ft Pro Co IPBQ2Q 3 3ft Pro Co IPBQ2Q 5 5ft Pro Co IPB...

Page 31: ...messages 1 through 128 in bank 1 and 1 through 122 in bank 2 When a MIDI Program Change message is received on the same MIDI Channel as the MIDI Channel switch the saved on off settings of the eight S...

Page 32: ...70 62 64 127 0 63 Switching Function 7 on Switching Function 7 off 28 118 87 95 71 63 64 127 0 63 Switching Function 8 on Switching Function 8 off MIDI CONTROL CHANGE MESSAGE MIDI CONTROL VALUE SWITC...

Page 33: ...ller or that of a MIDI USB Interface in which case launch the MIDI app utility you plan to use and make sure the Interface is connected to the computer 2 If dumping to a computer set the MIDI app util...

Page 34: ...n to be used Software Version SysEx Message A very short MIDI SysEx message will follow every User Data Dump file as a simple means of identifying the MIDI Matrix Amp Controller software version This...

Page 35: ...lled without using a Mesa Pre Configuration i e all eight of the LEDs should be off NOTE Selecting a Mesa Pre Configuration removes the Switching Functions that are linked by the Mesa Pre Configuratio...

Page 36: ...ld not be part of the group have the LEDs turned off After you ve made your selection press the Store button to save the settings and automatically restart the MIDI Matrix Amp Controller NOTE Adding a...

Page 37: ...n 7 LEDs turn on release only the Switching Function 7 button its LED will turn off 3 While still holding the Store button press and hold Switching Function 1 button its LED will turn on 4 Release onl...

Page 38: ...ed Microsoft File Checksum Integrity Verifier which does the same thing Download it from www microsoft com 5 Begin sending the Software Update file Upon receiving it the Store LED will begin to blink...

Page 39: ...a Memory Size 250 presets organized in 2 banks User Data Memory Type Non Volatile EEPROM no battery Foot Controller Phantom Power Yes provided via MIDI IN jack pins 6 7 same voltage as the POWER jack...

Page 40: ...No Device Inquiry Yes No File Dump Yes No MIDI Tuning Yes No Master Volume Yes No Master Balance Yes No Notation Information Yes No Turn GM1 System On Yes No Turn GM2 System On Yes No Turn GM System O...

Page 41: ...itching Function 2 CC Range 1 23 No Yes Switching Function 3 CC Range 1 24 No Yes Switching Function 4 CC Range 1 25 No Yes Switching Function 5 CC Range 1 26 No Yes Switching Function 6 CC Range 1 27...

Page 42: ...tching Function 3 CC Range 3 83 General Purpose Controller 8 No Yes Switching Function 4 CC Range 3 84 Portamento Control No Yes Switching Function 5 CC Range 3 85 No Yes Switching Function 6 CC Range...

Page 43: ......

Page 44: ...20 07 22...

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