DSP Functions
Non-linear Functions
14-43
As the SHAPER receives input signals, it evaluates the signalÕs level according to its own
internal scale. When the SHAPERÕs Adjust value is at .25, an input signal moving from negative
full scale to positive full scale (a sawtooth) will map to an output curve with a single-cycle sine
wave shape. At an adjust value of .5, the same input signal would map to a 2-cycle sine wave
output signal. Adjust values of .75 and 1.0 for the SHAPER would map to 3-and 4-cycle sine
wave output signals, respectively. Beyond values of 1.0, some portions of the output will pin at
zero-scale.
Small Adjust values for the SHAPER can sound much like the DIST function, but larger values
will introduce dramatic changes in timbre, while DIST will have a less pronounced effect on
timbre.
The following LCD page shows the SHAPER function in the F1 block, but it can appear in other
blocks as well.
EditProg:F1|AMT(SHAPER)||||<>Layer:1/1||
Adjust:
|0.100x|||||
|Src1||:OFF||||||||||
||||||||||||||||||||Depth|:|0.00x|||||||
KStart:C|-1|unipola|Src2||:OFF||||||||||
KeyTrk:|0.000x/key||DptCtl:OFF||||||||||
VelTrk:|0.00x|||||||MinDpt:|0.00x|||||||
Pad|||
:
0dB|||
|
||||||
M
axDpt:
|
0.00x|
|
|||||
<more|
|
F1|AMT
|
F2||||
|
F3||||
|
F4|AMP
|
more>
PARAMETER
RANGE OF VALUES
ADJUST
0.100 x to 4.000 x
KEYTRACK START
C -1 to C 9 unipolar, C -1 to C 9 bipolar
KEY TRACKING
±
0.200 x
VELOCITY TRACKING
±
4.00 x
-1
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1
0
50
100
150
200
250
300
350
400
450
500
Adjust = .2
-1
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1
0
50
100
150
200
250
300
350
400
450
500
Adjust = .375
-1
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1
0
50
100
150
200
250
300
350
400
450
500
Adjust = .1
-1
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1
0
50
100
150
200
250
300
350
400
450
500
Adjust = 1
-1
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1
0
50
100
150
200
250
300
350
400
450
500
-1
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1
0
50
100
150
200
250
300
350
400
450
500
Adjust = .625
Adjust = 4
Summary of Contents for K2500RS
Page 12: ...Table of Contents TOC 12...
Page 16: ...Introduction How to use this manual 1 4...
Page 32: ...User Interface Basics The Panel Play Feature K2vxR 3 8...
Page 106: ...Effects Mode and the Effects Editor Configurations and Parameters 9 24...
Page 186: ...Song Mode Recording Multi timbral Sequences via MIDI 12 52...
Page 304: ...DSP Functions Hard Sync Functions 14 52...
Page 394: ...Programs Setups and Keymaps K2500 ROM Keymaps 21 12...
Page 402: ...LFOs LFO Shapes 23 4...
Page 406: ...Note Numbers and Intonation Tables List and Description of Intonation Tables 24 4...
Page 434: ...DSP Algorithms 26 14...
Page 450: ...MIDI and SCSI Sample Dumps SMDI Sample Transfers 29 8...
Page 464: ...Glossary 31 6...
Page 490: ...K2vx Program Farm VOX K25 Appendix A 22...
Page 494: ...K2vx Compatibility Converting programs from the K2vx to K2000 Appendix B 4...