Korg PS60 - Filter1

Filter Filter1
37
Filter1
Setthecutoff,resonance,andinputandoutputlevelsof
eachfilter,includingmodulationofresonanceandoutput
level.
FilterA
Filter
Bypass [Off, On]
ThisletsyoubypassFilterAcompletely.
IfBypassisOff,FilterAfunctionsnormally.
WhenBypassisOn,FilterAwillhavenoeffect.
Frequency [00...99]
ThiscontrolsthecutofffrequencyofFilterA,inincrements
of1/10ofanoctave.Thespecificeffectofthecutofffre‐
quencywillchangedependingontheselected“FilterType.”
Input Trim [00...99]
Thisadjuststhevolumelevelattheinputtothefilter. Ifyou
noticethatthesoundisdistorting,especiallywithhighRes‐
onancesettings,youcanturntheleveldownhere,oratthe
Output.
Resonance
Level [00...99]
Resonanceemphasizesthefrequenciesthatarearoundthe
cutofffrequency.
Whenthisissetto0,thereisnoemphasis,andfrequencie s
beyondthecutoffwillsimplydiminishsmoothly.
Atmediumsettings,theresonancewillalterthetimbreof
thefilter,makingitsoundmorenasal,ormoreextreme.
Atveryhighsett
ings,theresonancecanbeheardasasepa‐
rate,whistlingpitch.
Tomaketheresonancetrackthekeyboardpitch,pleasesee
“KeyFollow”onpage 39.
AMS Source (Resonance) [List of AMS Sources]
ThisselectsanAMSsourcetocontroltheResonance
amount.ForalistofAMSsources,pleasesee“A M S (Alter‐
nateModulationSource)List”onpage 121.
AMS Intensity [–99...+99]
ThiscontrolsthedepthanddirectionoftheResonancemod‐
ulation.
Forexample,ifVelocityhasbeenselected,changesinkey‐
boardvelocitywillaffecttheresonance.Withpositive(+)
values,theresonancewillincreaseasyouplaymore
strongly,andasyouplaymoresoftlytheresonancewill
approachthelevelspec
ifiedbytheResonancesetting.With
negative(–)values,theresonancewilldecreaseasyouplay
morestrongly,andasyouplaymoresoftlytheresonance
willapproachthelevelspecifiedbytheResonancesetting.
TheresonancelevelisdeterminedbyaddingtheResonance
and”AMSIntensity“values.
Output Level
Level [00...99]
ThiscontrolstheoutputlevelofFilterA.Youcanusethisto
balancethevolumesofFiltersAandBwhentheRoutingis
settoParallel,ortoturndownthevolumetoavoidclipping
laterinthesignalchain.
AMS Source [List of AMS Sources]
Thisselectsamodulationsourcetocontroltheoutputlevel
ofFilterA.ForalistofAMSsources,pleasesee“Alternate
ModulationSource(AMS)”onpage 121.
AMS Intensity [–99...+99]
Thiscontrolsthedepthanddirectionoftheoutputlevel
modulation.
Filter B
FilterBisavailableifthe“Routing”isSerialorParallel.Oth‐
erwise,allparametersinthissectionareunavailable,and
cannotbeedited.
ThefilterBparametersarethesameasforfilterA()“Filter
A”onpage 36).
Low resonance value High resonance value