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14 : SETUP MENUS
I/O: AUDIO PAGE
The AUDIO page of the I/O menu contains parameters that aect audio routing.
Reminder: You do not need to STORE settings in the SETUP menu. EXIT returns to Stompbox Mode.
PARAMETER
Description
OUTPUT 1 PRE MODE
(STEREO/
SUM L+R/
COPY L>R)
Determines how signals appear at the OUT [PRE] jacks.
STEREO – OUT1 PRE outputs in stereo. Choose this option if you
are connecting to two dierent ampliers. The stereo setting also
works for mono rigs, but you’ll hear only half of the stereo image.
SUM L+R – Collapses the entire signal to mono.
Copy L>R – Replicates the left channel to the right,
discarding the usual right channel signal.
NOTE: To get the best results from any mono or stereo rig, you’ll need
to understand what happens inside of each eect block. You may hear
unexpected results, for instance, if you SUM a phase inverted signal pair
(such as that created by some DELAY, CHORUS, ENHANCER settings, etc.).
Discarding the right signal of a PANNER or PING PONG will likewise create
strange eects (but not in a good way.) In short, learn which eects and
parameters create a wide stereo image and avoid these if your rig is mono.
OUTPUT 1 PRE PHASE
(NORMAL/INVERT)
Determines whether signal at OUT [PRE] will be normal or phase-inverted
relative to its state at the output of the last PRE eect. This lets you
compensate for unwanted inversions elsewhere in the downstream signal
chain. (This inverts BOTH the Left and Right channels.)
INPUT 2 POST MODE
(LEFT ONLY/
L+R SUM/
STEREO)
This determines whether signal at IN [POST] (typically that from your
amp’s “FX Send”) is processed in stereo or mono.
LEFT ONLY – This is the usual setting for a mono rig (and also for the
many rigs which are “Mono Pre, Stereo Post.” With this setting, the
FX Send of your amp is connected to the IN POST L jack only.
L+R SUM – Here the signals at both IN PRE L+R jacks are summed
to mono and then passed on to any POST eects in the FX8.
STEREO - This is the setting to use when inputting dierent left
and right signals to the POST eects of the FX8. One such scenario
might be using two dierent heads for left and right. Another would
be using another stereo eects processor in front of the FX8.
OUTPUT 2 POST MODE
(STEREO/
SUM L+R/
COPY L>R)
This determines whether signal at OUT [POST] (typically the signal to your
amp’s “FX Return” or power amp) is processed in stereo or mono.
STEREO – OUT2 POST outputs in stereo. Choose this option
if you are connecting to a stereo power amp or the FX Return
of two dierent ampliers. The stereo setting also works for
mono rigs, but you’ll hear only half of the stereo image.
SUM L+R – Collapses the entire signal to mono.
Copy L>R – Replicates the left channel to the right,
discarding the usual right channel signal.