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<CsoundSynthesizer>
<CsOptions>
; Select audio/midi flags here according to platform
-odac -M0 -+rtmidi=virtual ;;;realtime audio out with virtual MIDI in
</CsOptions>
<CsInstruments>
sr = 44100
ksmps = 32
nchnls = 2
0dbfs = 1
massign 1, 1 ; set MIDI channel 1 to play instr 1
instr 1
iNum notnum
print iNum
; Convert MIDI note number to Hz
iHz = (440.0*exp(log(2.0)*((iNum)-69.0)/12.0))
aosc oscil 0.6, iHz, 1
outs aosc, aosc
endin
</CsInstruments>
<CsScore>
f 1 0 16384 10 1 ;sine wave
f 0 60 ;play 60 seconds
e
</CsScore>
</CsoundSynthesizer>
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