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<CsoundSynthesizer>
<CsOptions>
; Select audio/midi flags here according to platform
; Audio out Audio in No messages
-odac -iadc -d ;;;RT audio I/O
; For Non-realtime ouput leave only the line below:
; -o setctrl.wav -W ;;; for file output any platform
</CsOptions>
<CsInstruments>
; Initialize the global variables.
sr = 44100
kr = 4410
ksmps = 10
nchnls = 1
; Instrument #1.
instr 1
; Display the label "Volume" on Slider #1.
setctrl 1, "Volume", 4
; Set Slider #1's initial value to 20.
setctrl 1, 20, 1
; Capture and display the values for Slider #1.
k1 control 1
printk2 k1
; Play a simple oscillator.
; Use the values from Slider #1 for amplitude.
kamp = k1 * 128
a1 oscil kamp, 440, 1
out a1
endin
</CsInstruments>
<CsScore>
; Table #1, a sine wave.
f 1 0 16384 10 1
; Play Instrument #1 for thirty seconds.
i 1 0 30
e
</CsScore>
</CsoundSynthesizer>
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