<CsoundSynthesizer>
<CsOptions>
; Select audio/midi flags here according to platform
; Audio out   Audio in
-odac         ;  -iadc    ;;;RT audio I/O
; For Non-realtime ouput leave only the line below:
; -o portk.wav -W ;;; for file output any platform
</CsOptions>
<CsInstruments>

sr = 44100
ksmps = 128
nchnls = 1

;Example by Andres Cabrera 2007

FLpanel "Slider", 650, 140, 50, 50
    gkval1, gislider1 FLslider "Watch me", 0, 127, 0, 5, -1, 580, 30, 25, 20
    gkval2, gislider2 FLslider "Move me", 0, 127, 0, 5, -1, 580, 30, 25, 80
    gkhtim, gislider3 FLslider "khtim", 0.1, 1, 0, 6, -1, 30, 100, 610, 10
FLpanelEnd
FLrun

FLsetVal_i 0.1, gislider3 ;set initial time to 0.1

instr 1
kval portk gkval2, gkhtim  ; take the value of slider 2 and apply portamento
FLsetVal 1, kval, gislider1  ;set the value of slider 1 to kval
endin

</CsInstruments>
<CsScore>

; Play Instrument #1 for one minute.
i 1 0 60
e


</CsScore>
</CsoundSynthesizer>