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<CsoundSynthesizer> <CsOptions> </CsOptions> <CsInstruments> ; Required settings for WebAudio: sr = 48000 ksmps = 128 nchnls = 2 nchnls_i = 1 ; sr = 44100 ; ksmps = 128 ; nchnls = 2 0dbfs = 1.0 A4 = 440 instr 1 kfreq = mtof(69) printks2 "midi 69 -> %f\n", kfreq kmidi = ftom(442) printks2 "freq 442 -> %f\n", kmidi kmidi = ftom(442,1) printks2 "freq 442 -> %f rounded\n", kmidi kfreq = mtof(kmidi) printks "midi %f -> %f\n", 1, kmidi, kfreq imidi = ftom:i(440) print imidi ifreq = mtof:i(60) print ifreq turnoff endin instr 2 imidis0[] fillarray 60, 62, 64, 69 ifreqs0[] mtof imidis0 printarray ifreqs0, "", "ifreqs0" kfreqs[] fillarray 220, 440, 880 kmidis[] ftom kfreqs puts "kfreqs", 1 printarray kmidis, 1, "%.2f", "kmidis" turnoff endin </CsInstruments> <CsScore> i 1 0 1 i 2 0 1 </CsScore> </CsoundSynthesizer>