DSP Functions
Equalization (EQ)
14-22
Equalization (EQ)
Equalization is a specialized Þltering process that lets you boost or cut the amplitude of a
speciÞed range of frequencies.
PARAMETRIC EQ
MID-RANGE PARAMETRIC EQ
BASS TONE CONTROL
TREBLE TONE CONTROL
STEEP BASS TONE CONTROL
Parametric Equalizer (PARAMETRIC EQ)
This function has three interacting parameters, each with its own control input page: center
frequency, width, and amplitude. The center frequency is the center of the range of frequencies
that will be boosted or cut by the amplitude setting. The width is the entire range of frequencies
-70
-60
-50
-40
-30
-20
-10
0
10
100
1000
10000
100000
Frequency in Hertz
Amplitude in dB
Center frequency = C 7;
width = 2 octaves;
separation at -2, 0, +2 octaves
-2
0
+2
Twin Peaks
Separation
Bandpass Filter:
-70
-60
-50
-40
-30
-20
-10
0
10
100
1000
10000
100000
Frequency in Hertz
Amplitude in dB
Center frequency = C 7;
separation = 1 octave;
width at .5, 1, 2 octaves
2
.5
Twin Peaks
Width
Bandpass Filter:
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...