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<CsoundSynthesizer> <CsOptions> ; Select audio/midi flags here according to platform -odac -M1 ;;;realtime audio out and midi in ;-iadc ;;;uncomment -iadc if realtime audio input is needed too ; For Non-realtime ouput leave only the line below: ; -o midipitchbend.wav -W ;;; for file output any platform </CsOptions> <CsInstruments> ; Required settings for WebAudio: sr = 48000 ksmps = 128 nchnls = 2 nchnls_i = 1 ; sr = 44100 ; ksmps = 32 ; nchnls = 2 0dbfs = 1 instr 1 midinoteonoct p4, p5 ;gets a MIDI note number value as octave-point-decimal value into p4, and MIDI velocity into p5 kvel = p5/127 ;scale midi velocity to 0-1 kpb init 0 midipitchbend kpb printk2 kpb ;display the pitch-bend value when it changes koct = p4+kpb ;add pitchbend values to octave-point-decimal value kcps = cpsoct(koct) ;convert octave-point-decimal value into Hz kenv madsr 0.5, 0.8, 0.8, 0.5 ;amplitude envelope multiplied by asig vco2 kenv*kvel, kcps ;velocity value outs asig, asig endin </CsInstruments> <CsScore> f 0 30 ;runs for 30 seconds f 2 0 4096 10 1 i 1 0 2 8.000 100 ; play these notes from score as well i 1 + 2 8.917 100 e </CsScore> </CsoundSynthesizer>