B-1
Appendix B
Effects Controller Numbers
The K2000 uses the Digitech 256 chip for its effects processor. When in Program Mode, the
operating system in the 2000 allows you to assign any MIDI controller to Wet/Dry Mix plus
two additional parameters related to the effect. (The choice of controllable parameters changes
depending on the effect configuration. They are the parameters you see when you go to edit the
effect.)
But if the FX Mode parameter on the Effects page is set to Master, then the remapping which
takes place within the program is not applied. Instead, you use a predefined set of controller
numbers. So to control the effects processor in real time when FX Mode is set to Master, you
must use the following controller numbers.
To control the effects processor in this manner, hit the EFFECTS button. Change FX Mode to
Master, and set FX Chan to the channel you will use to send the controller info. (You can also
send program changes on this channel to switch effects, so it is usually best to pick a channel
that is not being used for notes.) In version 3, these settings are remembered as long as the
Power Mode parameter on the MIDI receive page is set to User. For earlier versions, you will
have to re-enter the settings each time you power up.
In the following chart, the parameters are grouped by Configuration. Multi FX will contain
parameters found in more than one configuration.
Ultimate Reverb
Decay time 77
Room volume 78
HF damping 14
Envelopment 32
Early Delay 29
Early Diffusion 30
Later Delay n/a
Later Diffusion 93
Dry Level 28
Early Level 31
Later Level 92