Alesis 4 - Setting Modulation Amplitude and Controlling Delay

Advanced Applications – Chapter 6
MidiVerb 4 Reference Manual 61
The following is a chart describing which parameters of each Configuration are
controlled by Modulators X and Y. Use this chart to determine what control
possibilities exist for each Program.
Configuration Mod X Mod Y
CONCERT HALL Decay Wet/Dry Mix
REAL ROOM Decay Wet/Dry Mix
AMBIENCE Decay Wet/Dry Mix
PLATE REVERB Decay Wet/Dry Mix
NONLINEAR Decay Wet/Dry Mix
MONO DELAY Feedback Wet/Dry Mix
STEREO DELAY Feedback Wet/Dry Mix
PING PONG DELAY Feedback Wet/Dry Mix
MULTI TAP DELAY Master Feedback Wet/Dry Mix
BPM MONO DELAY Feedback Wet/Dry Mix
DELAY:DELAY Delay 1 Feedback Delay 2 Feedback
STEREO CHORUS Wet/Dry Mix Depth*
QUAD CHORUS Wet/Dry Mix Depth*
CHORUS:CHORUS Chorus 1 Wet/Dry Mix Chorus 2 Wet/Dry Mix
STEREO FLANGE Wet/Dry Mix Depth*
FLANGE:FLANGE Flange 1 Wet/Dry Mix Flange 2 Wet/Dry Mix
LEZLIE->ROOM Speed (slow/fast) Motor (on/off)
STEREOPITCHSHFT (none) (none)
PITCH:PITCH (none) (none)
AUTO PAN (none) (none)
DELAY->REALROOM Delay Feedback Reverb Decay
CHORUS->REALROOM Chorus Wet/Dry Mix Reverb Decay
FLANGE->REALROOM Flange Wet/Dry Mix Reverb Decay
REALROOM->FLANGE Reverb Decay Flange Wet/Dry Mix
CHORUS->DLY->ROOM Chorus Wet/Dry Mix Reverb Decay
FLANGE->DLY->ROOM Flange Wet/Dry Mix Reverb Decay
REALROOM+DELAY Reverb Decay Delay Feedback
REALROOM+CHORUS Reverb Decay Chorus Depth
REALROOM+FLANGE Reverb Decay Flange Depth
CHORUS:DELAY Chorus Wet/Dry Mix Delay Feedback
FLANGE:DELAY Flange Wet/Dry Mix Delay Feedback
PITCH:DELAY (none) Delay Feedback
* Note: If audio is going through a chorus effect and the depth parameter is changed,
you will notice audible “clicks”. This is due to the fact that the processor is making
significant changes in the effect’s algorithm. We recommend that you change the
setting of this parameter only while no audio is running through the effect.
Setting Modulation Amplitude
Once you have selected which MIDI messages are to be designated as Modulators X
and Y, you may then indicate their strength (or how much control they will have
over the effect parameters) and in which direction (positive or negative). The
amplitude range for both Modulators is -99 to +99. If you chose an amplitude of +99,
the Modulator will have full positive control over the parameter it is modulating. But
what does this mean to you? Let’s take a look at some examples.