Kurzweil K2500 - PERFORMANCE GUIDE REV F PART NUMBER 910251 CHAP 6 Manual page 31

Program Editor—Envelopes 2 and 3
The K2500 offers two envelopes in addition to the amplitude envelope. Like the amplitude
envelope, Envelopes 2 and 3 can be assigned like any other control source. The only difference
between these two envelopes and the amplitude envelope is that Envelopes 2 and 3 can be
bipolar. This means that you can set negative values for them. (Obviously, you can't have an
amplitude less than zero, so the amplitude envelope is unipolar—the values range from 0 to
100%). A bipolar envelope controlling pitch, for example, could modulate the pitch both above
and below its original level.
EditProg:ENV2|||||||[1/1]||<>Layer:1/1||
Att1:Att2:Att3:Dec1:Rel1:Rel2:Rel3:Loop:
2.00|2.00|2.00|0s|||0s|||0s|||0s|||Off||
100%|-100|100%|100%|0%|||0%|||0%|||Inf||
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<more||AMPENV|ENV2|||ENV3|||ENVCTL|more>
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, 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.
Program Mode and the Program Editor
Program Editor—Envelopes 2 and 3
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