Owner`s manual
MIDI 
SELECT MIDI CHANNEL 
1.  Press the MIDI CHNL button on the front panel of your MP-1. It will light up. 
2.  Use the up or down arrow buttons to select MIDI channel 1 on the display. 
3.  When the number 1 is displayed, press the MIDI CHNL button to store your selection 
and exit the MIDI channel edit mode. 
4.  Assign your MC-1 MIDI controller, and any connected MIDI effects to MIDI channel 1. 
OPTIONAL MC-l REMOTE 
The ADA MC-1 is a universal MIDI FOOT CONTROLLER that permits sending program 
change commands to the MP-1 and the rest of your MIDI equipment 
MIDI MAPPING 
The MIDI mapping feature allows you to "translate" any MIDI program change number 
received at the MP-1's MIDI IN port to another MIDI program change number (1-128). 
The MP-1 will respond by changing to the mapped program number. The MP-1'sMIDI OUT 
port will transmit the mapped program change number to subsequent connected MIDI 
devices. The MP-1's MIDI THRU port will transmit the original un-mapped MIDI program 
change number received at the MIDI IN port to subsequent connected MIDI devices. 
1.  Using BANK, up/down arrows, and 0 to 9 buttons, select the MIDI program change 
number (1 to 128) to be mapped or "translated". 
2.  Press the MEM button. 
3.  Using BANK, up/down arrows, and 0 to 9 buttons select the mapped MID I program 
change number (1 to 128). This is the number which the MP-1 will change to and 
transmit through the MIDI OUT port. You may map multiple program change numbers 
to a single mapped program change number. 
ONE-TO-ONE MIDI MAPPING 
The MP-1 is shipped from the factory with a one-to-one mapping assignment, i.e. MIDI 
program change number 1 received at the MIDI IN port will change the MP-1 to program 
number 1, program change 2 will change the MP-1 to program 2, etc. If you want to restore 
the one-to-one relationship: 
1.  Press the STORE button. It will light. 
2.  Press the BANK button and while holding down the BANK button press the number 2 
button. 
3.  The display will read "1 to 1 Loaded." When the display returns to a program number, 
the one to one mapping assignment is complete. 
Note: restoring one-to-one mapping will erase all previous MIDI mapping assignments. 
MIDI SYSTEM EXCLUSIVE 
The MP-1's System Exclusive Save and Load features allow you to save and load programs 
to and from disk. In order to use these features you must have a computer with a MIDI 
interface and MIDI software which supports standard MIDI file save/load, or a MIDI 
sequencer that supports standard MIDI file save/load. You can down-load or up-load one 
program at a time or the MP-1's entire internal memory. When you have completed 
programming your MP-1 we recommend you back up your work by saving it to disk. 
In order to use the save and/or load feature you must connect MIDI cables from the MP-1 
MIDI IN and MIDI OUT to the appropriate MIDI IN and MIDI OUT ports of your 
computer/sequencer. NOTE: To avoid MIDI feedback disable MIDI ECHO/PATCH THRU on 
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