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<CsoundSynthesizer>
<CsOptions>
; Select audio/midi flags here according to platform
-odac ;;;realtime audio out
;-iadc ;;;uncomment -iadc if realtime audio input is needed too
; For Non-realtime ouput leave only the line below:
; -o nlfilt.wav -W ;;; for file output any platform
</CsOptions>
<CsInstruments>
sr = 44100
ksmps = 32
nchnls = 2
0dbfs = 1
instr 1 ;unfiltered noise
asig rand .7
outs asig, asig
endin
instr 2 ;filtered noise
ka = p4
kb = p5
kd = p6
kC = p7
kL = p8
asig rand .3
afilt nlfilt2 asig, ka, kb, kd, kC, kL
outs afilt, afilt
endin
</CsInstruments>
<CsScore>
i 1 0 2 ; unfiltered
; a b d C L
i 2 2 2 0 0 0.8 0.5 20 ; non-linear effect
i 2 + 2 .4 0.2 0.7 0.11 200 ; low=pass with non-linear
i 2 + 2 0.35 -0.3 0.95 0.1 200 ; high-pass with non-linear
i 2 + 2 0.7 -0.2 0.9 0.2 20 ; high-pass with non-linear
e
</CsScore>
</CsoundSynthesizer>
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