10.6

129Control Surfaces Support Guide
3. Press the BANK Left/BANK Right or SINGLE Left/SINGLE Right buttons to change the
parameter shown, and edited, in row 4.
The parameters shown in rows 1 to 3 are adjusted accordingly.
In Channel Strip Mixer view, the row order is reversed, so that the lowest row edits
parameter 1.
V-Pot row 4 (bottom row) edits the currently chosen channel parameter. Row 3 edits
channel parameter 2, row 2 edits channel parameter 3, and row 1 (at the top) edits channel
parameter 4.
The V-Pots edit the following channel parameters in this order: volume, pan/angle, input
format, input assignment, output assignment, automation mode, group, displayed
automation parameter.
Use EQ Mixer view
To use the Mackie C4 with Logic Pro:
1. Hold down the CHAN STRIP button.
The channel strip overlay labels appear on the C4 displays.
2. Press V-Select 19 (labeled EQ Mixer).
In EQ Mixer view:
• Row 1 sets the selected EQ band bypass state.
• Row 2 edits the selected EQ band frequency.
• Row 3 edits the selected EQ band gain/slope.
• Row 4 edits the selected EQ band Q factor.
• The SLOT UP and SLOT DOWN buttons select the EQ band (if a Channel or Linear Phase
EQ is inserted in the selected channel strip).
Use EQ Channel view
To use the Mackie C4 with Logic Pro:
1. Hold down the CHAN STRIP button.
The channel strip overlay labels appear on the C4 displays.
2. Press V-Select 27 (labeled EQs).
In EQ Channel view:
• Row 1 edits the frequency of all eight bands.
• Row 2 edits the gain/slope of all eight bands.
• Row 3 edits the Q factor of all eight bands.
• Row 4 sets the bypass state of all eight bands.
If no Channel or Linear Phase EQ is present on the selected channel, a Channel EQ is
automatically inserted when you enter EQ Channel view. The TRACK Left and TRACK Right
buttons switch to the previous or next channel. If you switch to a channel with no Channel
or Linear Phase EQ inserted, the C4 displays show “–”, and the corresponding V-Pots
do nothing.