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Program Mode
The Envelope Control (ENVCTL) Page
Another difference is that AMPENV always controls the amplitude of the layer, so even if you
use it as a control source for other functions, it will still affect the layer's amplitude. ENV2 and
ENV3 affect only those layers that have them assigned as a control source. Also, AMPENV uses
an exponential attack (the amplitude rises much faster at the end of the attack segment than it
does at the beginning), while ENV2 and ENV3 use linear attacks (the attack segment increases at
the same rate from start to finish).
The pages for Envelopes 2 and 3 are reached with the soft buttons ENV2 and ENV3. When you
select these pages, you'll find a display that looks very much like the AMPENV page. The only
differences are that you can program an amount for Rel3; the Rel1 and Rel2 limits, which are
±100%; and in the envelope graphic, which has a dotted line running horizontally across the
display. This is the zero level line; negative level values for the various envelope segments will
cause the envelope graphic to dip below this line.
The Envelope Control (ENVCTL) Page
The Envelope Control page gives you realtime control over the rates of each section of the
amplitude envelope for both natural and user envelopes (see The Amplitude Envelope (AMPENV)
Page on page 6‐41.) Press the ENVCTL soft button to reach the ENVCTL page.
The display's top line reminds you of the current layer. The column on the left lists the three
section types of the amplitude envelope, and each corresponding line lists the values for the five
DSP control parameters that are available for each section type. The DSP control parameters are:
Adjust, Key tracking, Velocity tracking, and Source/Depth, which are listed at the top of each
corresponding column. When AMPENV is set to User mode, the Attack and Release sections on
this page apply to the attack and release sections on the AMPENV page. It's important to keep in
mind that the values for the various parameters are cumulative, meaning that if for example you
set attack to be controlled by Keytrk and VelTrk, the resulting change on Attack would be
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