10.6

Table Of Contents
960Logic Pro User Guide
Legend checkbox: Turns the display of the legend along the left edge of the GMmixer
off and on. The legend indicates what the rows of controls do, and is also used to set
the function of the top four rows of knobs. After the GMmixer is set up, you can hide
the legend to save space.
Bank checkbox: Hides or shows the bank MSB/LSB display at the bottom of the
GMmixer. You can save space by hiding the bank display, unless you need to select
program banks numerically.
GMmixer channel strips in the Logic Pro Environment
The MIDI channel strips work as a remote control for the mixing parameters of the
controlled sound modules and synthesizers (volume and pan, for example).
If your sound source understands bank select events, you can choose the bank number
with the Bank parameter field at the bottom of each channel strip (only visible if the
Bank parameter in the Object inspector is selected). Remember that not all synthesizers
support bank select events. You can use several different bank select formats (see
Mapped instruments in the Logic Pro Environment).
The Program button allows you to select a sound by name. Click it to open a pop-up
menu that contains all GM sound names. Each channel has its own pop-up menu.
The Volume fader controls the output level of a MIDI channel. Adjusting it sends
controller 7 via your MIDI interface.
The Mute button switches the volume of the channel between zero and the current
Volume fader position. In practice, this means that if the button is selected, the channel
is muted. If you deselect the button, the current Volume fader position (and value) is
used.
You can assign any controller to each of the knobs.