Mackie D8B v5.1 Network Card User Manual


 
D8B Manual • Chapter 3 • page 88
RATIO
Determines the change in output level as a
function of the change in input level, once the
signal level drops below the threshold. This is
sometimes called downward expansion. The ratio
control ranges from 1:1.0 to 1:inf. Thus, if the ratio
is 1:2, a decrease in input level of 10 dB results in
a 20 dB decrease in output level (assuming the
input is below the threshold level).
MIDI
Enables external MIDI triggering for the gate.
This can be useful for gating drums based on a
sequenced MIDI drum pattern.
To set up MIDI gate triggering:
1. Select MIDI Map from the Windows menu.
2. Select New MIDI Route from the Edit window.
3. Assign a MIDI note by selecting Note from the
MIDI Status drop-down menu.
4. Select Gate MIDI Trigger from the Parameter
column.
5. Send a MIDI note to the D8B from a sequencer or
other MIDI device. The Mode setting in the MIDI
Map determines when the gate opens and closes
(see “Creating a Route” on page 94).
Gate MIDI Enable can also be turned on and off
via external MIDI note commands.
ACTIVE
Click the ACTIVE button to turn on the gate for
the selected channel.
MENU
Click the MENU button to Open, Save, Reset,
Undo, Cut, Copy, and Paste a Gate patch.
MEM A/B
Each MEMory stores the most recent MEM A or
MEM B EQ settings made for the selected channel.
Click either of these memory positions to instantly
recall the stored settings.
Ideal for making quick A/B comparisons between
gate settings.
Note: Meter View and Meter Mode are not stored in
the MEM A or MEM B settings.
Additional Fat Channel Controls
CHANNEL SELECT
Use the arrows on either side of the channel number
(or the arrow keys on the keyboard) to scroll up or
down through the D8B channels.
Click in the “Chan. Select” window for a pull-down
of all the channels.
CHANNEL NAME
This displays the channel name.
Double-click on the name to highlight it, then type in
the new channel name (up to 16 characters). Press
Enter or click elsewhere to complete the operation.
ASSIGNMENT
Assign the channel to the main L/R bus or any of
the 8 bus outputs.
ROUTE TO TAPE
Assign the channel to a tape output.
Highlight the desired numbers to send the channel
to one or many tape outputs.
This is the most visual way to tell if a channel is
routed to several tape outputs.
A channel can be assigned to more than one tape
out, but only the last one selected appears in the
channel’s OUT window (in the overview screen).
No two channels can be assigned to the same tape
output. To sum channels to a tape output, assign
them to a bus, the route the bus to a tape out.
Phase
Highlight PHASE to invert the channel polarity by
180 degrees.
Aux Sends
Use the on-screen knobs to adjust any of the aux
send levels.
Press Control while clicking the Aux knob to set
Aux send level to unity gain.
Click the PRE button directly below the Aux send
knob to toggle the individual Aux Pre/Post status.
Click the OFF button directly below the Aux send
knob to toggle the individual channel Aux on and
off (mute).