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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 pvsanal.wav -W ;;; for file output any platform
</CsOptions>
<CsInstruments>
sr = 44100
ksmps = 32
nchnls = 2
0dbfs = 1
instr 1 ;pvsanal has no influence when there is no transformation of original sound
ifftsize = p4
ioverlap = ifftsize / 4
iwinsize = ifftsize
iwinshape = 1 ;von-Hann window
Sfile = "fox.wav"
ain soundin Sfile
fftin pvsanal ain, ifftsize, ioverlap, iwinsize, iwinshape ;fft-analysis of the audio-signal
fftblur pvscale fftin, p5 ;scale
aout pvsynth fftblur ;resynthesis
outs aout, aout
endin
</CsInstruments>
<CsScore>
s
i 1 0 3 512 1 ;original sound - ifftsize of pvsanal does not have any influence
i 1 3 3 1024 1 ;even with different
i 1 6 3 2048 1 ;settings
s
i 1 0 3 512 1.5 ;but transformation - here a fifth higher
i 1 3 3 1024 1.5 ;but with different settings
i 1 6 3 2048 1.5 ;for ifftsize of pvsanal
e
</CsScore>
</CsoundSynthesizer>
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