; Select audio/midi flags here according to platform
; Audio out
-odac -M0 ;;;realtime audio out and realtime MIDI in
;-iadc ;;;uncomment -iadc if realtime audio input is needed too
; -o hsboscil_midi.wav -W ;;; for file output any platform
sr = 44100
ksmps = 32
nchnls = 2
0dbfs = 1
; synth waveform
giwave ftgen 1, 0, 1024, 10, 1, 1, 1, 1
; blending window
giblend ftgen 2, 0, 1024, -19, 1, 0.5, 270, 0.5
instr 1
ibase = cpsoct(6)
ioctcnt = 5
; all octaves sound alike.
itona octmidi
; velocity is mapped to brightness
ibrite ampmidi 4
; Map an exponential envelope for the amplitude.
kenv expon .8, 1, .01
asig hsboscil kenv, itona, ibrite, ibase, giwave, giblend, ioctcnt
outs asig, asig
endin
i 1 0 30 ; play for 30 seconds
e