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E
when using a high-power P.A. system. Thus, the VIRTUALIZER PRO makes sure that no "un-
wanted" programs are loaded unintentionally. Additionally, you can rotate the jog wheel at
high speed and still have the time to specifically select the preset of your choice, instead of any
of its "neighbours".
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The effect algorithms may have greatly varying output levels, reduce the sensitivity (input gain)
of subsequent devices before changing programs.
2.3 Editing programs
Editing programs is easy on the VIRTUALIZER PRO. Basically, all essential parameters can be selected
directly via the keypad and edited with the jog wheel. The list to the left of the display summarizes the effect
algorithms that the VIRTUALIZER PRO can generate. Just press the EFFECT key to recall these basic algo-
rithms and directly select them with the jog wheel. With the VARIATION key you can modify the selected
effect in full detail, because each Variation does not only comprise one parameter but a set of several param-
eters. Thus, you can use the various Variations to tailor the sound of an effects program to suit your specific
needs. The EDIT A and B keys enable you to edit essential single parameters of the selected effects program,
while the EQ LO and EQ HI keys allow for adapting your own presets to match specific room acoustics or
sound preferences. Use the ENGINE L and ENGINE R keys to edit the left or right audio channel settings. Of
course, you can edit both channels at the same time in COUPLE mode. When entering COUPLE mode, the
VIRTUALIZER PRO copies the parameter settings of the channel last activated to the other channel, so that
both of them have an identical set of parameter values. Finally, you can also save the changes made to the
preset.
2.4 Saving programs
Use the STORE key to save an edited preset. Basically, all parameter changes can be saved. Whenever
youre editing a preset, the display starts flashing to indicate that the edits will be saved only when you confirm
them by pressing the STORE key twice. Example:
s
You recall a program for editing. Then you edit the preset as desired using the function keys and the jog
wheel. During this process, the flashing STORE key reminds you that the preset settings have been
changed but not saved yet. Press the STORE key once. The display reads the current preset number and
starts flashing. To keep the original preset, use the jog wheel to select another preset that can be overwrit-
ten. Press the STORE key again to save the changes to the selected preset. If you wish to overwrite the
original preset, simply press the STORE key twice (after editing) to save all changes you have made.
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Whenever you have edited a preset and pressed the STORE key twice, all previous settings in
this preset are erased and overwritten with the new parameter values. However, if you wish to
keep the original preset, use the jog wheel to select another preset
before
you press the
STORE key a second time.
2.5 MIDI control
Use the MIDI key combination to select the MIDI parameters you wish to adjust. For this purpose, keep the
IN/OUT and the STORE keys pressed for about two seconds. All parameters can be edited with the jog wheel
and the IN/OUT key. The MIDI menu includes five pages which you can select by pressing the IN/OUT key
several times.
On the first page you can select the MIDI channel. The display shows a small c (= channel). The jog wheel
adjusts a channel from 1 through 16. To switch off the MIDI function, simply select the 0 value (displayed as
-).
On the second page you can select MIDI Omni mode, i.e. the unit transmits/receives on all 16 MIDI channels.
The display reads O (=Omni). Use the jog wheel to activate (1) or deactivate (0) Omni mode.
The third page allows for configuring controller commands. On its right-hand side, the display shows a capital
C (=Controller). The jog wheel selects one of the following four controller modes:
2. OPERATION
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