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11
ACCESSING & EDITING
THE PARAMETERS FOR EACH EFFECT
Each of the SPX50D effects has a number of internal parame-
ters which may be edited by you to create a sound that is
ideally suited to your own specific musical requirements. A
complete description of each effect and its parameters is given
in "3. DESCRIPTIONS OF THE EFFECTS & THEIR PARAME-
TERS" ON PAGE 13.
Using effect 01 (REV 1 HALL) as an
example, here's how to access
and edit effect parameters:
@ Select and recall the effect to be edited (REV 1 HALL for this
example).
® Press the PARAMETER button and the first of the selected
effect's
parameters will appear on the bottom line of the
LCD. Each time
the PARAMETER
button is pressed, the
next parameter on the selected
effect's "parameter list" will
be called. With REV 1 HALL, for
example, the following
parameters are called in sequence:
Rev
1
Hall
REV
TIME
-2.66
Y
Rev 1
Hall
|
HIGH
=
0.5
|
Rev 1
Hall
DELAY
=
30.0ms
Rev 1 Hall
HPF
= THRU
Rev
1 Hall
LPF
= 8.0kHz
Rev 1
Hall
BALANCE
=
100%
Rev 1
Hall
OUT
LVL
=
100
%
Note that the first parameter in the list is returned to if the
PARAMETER
button is pressed after the last parameter
(OUT LVL in this example) has been called.
& Once the desired parameter has been called, its value is
edited by using the ^ and/or V buttons. The / button
increases
(increments) the value while the 57 button de-
creases (decrements)
the value. Either button can be held
. down for continuous incrementing or decrementing.
"2
Rev
1
Hall
REV
TIME
=2.6
5
Rev 1
Hall
REV
TIME
=0.9
5
New value
In this way you can go through and edit any number of the
parameters to create the sound you want. If, however, you
select
and recall a new effect without first storing your ed-
ited parameters in a memory location between 51 and 00,
any changes you have made will be lost and will have to be
re-programmed. If you want to keep an edited effect, use
the STORE operation
described below. _
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