KEYTEK CTS 2000 Instruction Manual page 16

For example, if the Attack Time 1 parameter had the following values:
Zone 0 = 10
Zone 1 = 3
Zone 2 = 1
Zone 3 = 20
Zone 4 = 8
By editing in Edit GLOBAL mode and changing the value from 0 to +5, the Attack Time values for each
individual Zone will become:
Zone 0 = 15
Zone 1 = 8
Zone 2 = 6
Zone 3 = 25
Zone 4 = 13
It is of course not possible to increase or decrease the parameters beyond their lower and upper
limits.
Adding or subtracting a value larger than these limits will set the parameter to the maximum or
minimum.
To change the value of a parameter in only one Zone (octave), you must use the Zone Edit mode.
To exit the Edit (Parameters) mode at any time, simply press the PRESETS/PARAMETERS button or
the INTERNAL or CARTRIDGE button in the Presets section.
The display will return to the Standard ( Presets) type, number, bank and name.
A flashing rectangular symbol ( ) on the display (next to the bank letter A or B) indicates that the
preset has been changed.
Remember that Edit mode allows for TEMPORARY CHANGES, so changes made will be lost when
changing presets.
Recalling the preset itself will recall the one contained in the memory and not the one you have
modified. To make changes permanent, it is therefore necessary to use the RECORD function before
changing presets (see RECORD MODE section).