Specifications
Mbox 2 Mini Getting Started Guide52
To configure an external MIDI device:
1 Select the external device icon and click Show 
Info (or double-click the new device icon). 
2 Select a manufacturer and model for the new 
device from the corresponding pop-up menus. 
(If the Manufacturer and Model pop-up menus 
do not provide a name for your particular de-
vice, you can type a name.)
3 Click the More Properties arrow to expand the 
dialog, then enable the appropriate MIDI chan-
nels (1–16) for the Transmits and Receives op-
tions. (These determine which channels the 
device will use to send and receive MIDI.) 
External Device Icon
Naming a new MIDI device
 For Manufacturer and Model names, AMS 
refers to one or more files with the suffix 
“.middev” in the directory Root/Library/
Audio/MIDI Devices. Pro Tools installs a 
file that contains information for many 
commercially available MIDI devices, 
named “Digidesign Device List.middev.” If 
the Manufacturer or Model names for any of 
your external MIDI devices is not available 
in the AMS Manufacturer and Model pop-up 
menus, you can add them by editing the 
.middev file in any text editor (such as 
TextEdit). 
Enabling MIDI channels










