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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 pvsmooth.wav -W ;;; for file output any platform
</CsOptions>
<CsInstruments>
sr = 44100
ksmps = 32
nchnls = 2
0dbfs = 1
instr 1
kacf = p4
kfcf = p5
asig soundin "fox.wav"
fsig pvsanal asig, 1024, 256, 1024, 1 ; analyse it
ftps pvsmooth fsig, kacf, kfcf
atps pvsynth ftps ; synthesise it
outs atps*3, atps*3
endin
</CsInstruments>
<CsScore>
; amp freq
i 1 0 3 0.01 0.01 ;smooth amplitude and frequency with cutoff frequency of filter at 1% of 1/2 frame-rate (ca 0.86 Hz)
i 1 + 3 1 0.01 ;no smoothing on amplitude, but frequency with cf at 1% of 1/2 frame-rate (ca 0.86 Hz)
i 1 + 10 .001 1 ;smooth amplitude with cf at 0.1% of 1/2 frame-rate (ca 0.086 Hz)
;and no smoothing of frequency
e
</CsScore>
</CsoundSynthesizer>
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