DSP Functions
Filters
14-11
This combines 2POLE LOWPASS and LOPAS2 in one three-stage function. The parameters on
the F1 FRQ control input page affect the cutoff frequencies of both Þlters. The parameters on
the F2 RES page affect the resonance of 2POLE LOWPASS. The parameters on the F3 SEP page
shift the cutoff frequency of LOPAS2, creating a separation between the cutoff frequencies of
the two Þlters. Positive values raise the cutoff frequency of LOPAS2, while negative values
lower it. If no separation is applied, thereÕs a 24 dB per octave rolloff above the cutoff frequency.
EditProg:F3|SEP(4P|LOPASS)|<>Layer:1/1||
Adjust:
0ct|||||||||
|Src1||:OFF||||||||||
Fine||:0ct||||||||||Depth|:0ct||||||||||
||||||||||||||||||||Src2||:OFF||||||||||
KeyTrk:0ct/key||||||DptCtl:OFF||||||||||
VelTrk:0ct||||||||||MinDpt:0ct||||||||||
||||||
|
||||||
|
||||||
M
axDpt:
0
ct||||
|
|||||
<more|
|
F1|FRQ
|
F2|RES
|
F3|SEP
|
F4|AMP
|
more>
-80
-70
-60
-50
-40
-30
-20
-10
0
10
20
10
100
1000
10000
100000
Frequency in Hertz
Amplitude in dB
Cutoff frequency = C 5;
separation = 0;
resonance from -12 to 24 dB
24
-12
4-Pole Lowpass Filter:
Resonance
-80
-70
-60
-50
-40
-30
-20
-10
0
10
20
10
100
1000
10000
100000
Frequency in Hertz
Amplitude in dB
Cutoff frequency = C 7;
resonance = 12 dB;
separation from -2 to +2
-2
+2
4-Pole Lowpass Filter:
Separation in Octaves
Содержание K2500RS
Страница 12: ...Table of Contents TOC 12...
Страница 16: ...Introduction How to use this manual 1 4...
Страница 32: ...User Interface Basics The Panel Play Feature K2vxR 3 8...
Страница 106: ...Effects Mode and the Effects Editor Configurations and Parameters 9 24...
Страница 186: ...Song Mode Recording Multi timbral Sequences via MIDI 12 52...
Страница 304: ...DSP Functions Hard Sync Functions 14 52...
Страница 394: ...Programs Setups and Keymaps K2500 ROM Keymaps 21 12...
Страница 402: ...LFOs LFO Shapes 23 4...
Страница 406: ...Note Numbers and Intonation Tables List and Description of Intonation Tables 24 4...
Страница 434: ...DSP Algorithms 26 14...
Страница 450: ...MIDI and SCSI Sample Dumps SMDI Sample Transfers 29 8...
Страница 464: ...Glossary 31 6...
Страница 490: ...K2vx Program Farm VOX K25 Appendix A 22...
Страница 494: ...K2vx Compatibility Converting programs from the K2vx to K2000 Appendix B 4...