<CsoundSynthesizer>
<CsOptions>
; Select audio/midi flags here according to platform
-odac     ;;;realtime audio out
;-iadc    ;;;uncomment -iadc if realtime audio input is needed too
; For Non-realtime ouput leave only the line below:
; -o tabmorphak.wav -W ;;; for file output any platform
</CsOptions>
<CsInstruments>

sr = 44100
ksmps = 32
nchnls = 2
0dbfs   =1

giSine	 ftgen	0, 0, 8193, 10, 1						; sine wave
giSquare ftgen	0, 0, 8193, 7, 1, 4096, 1, 0, -1, 4096, -1			; square wave 
giTri	 ftgen	0, 0, 8193, 7, 0, 2048, 1, 4096, -1, 2048, 0			; triangle wave 
giSaw	 ftgen	0, 0, 8193, 7, 1, 8192, -1					; sawtooth wave, downward slope 
	
instr	1

iamp	= .7
aindex	phasor	110			; read table value at this index
kweightpoint expon 0.001, p3, 1		; using the weightpoint to morph between two tables exponentially
ktabnum1 = p4				; first wave, it morphs to
ktabnum2 = p5				; the second wave
asig 	tabmorphak aindex, kweightpoint, ktabnum1,ktabnum2, giSine, giSquare, giTri, giSaw
asig	= asig*iamp
	outs asig, asig

endin
</CsInstruments>
<CsScore>

i1 0 5 0 1	;from sine to square wave
i1 6 5 2 3	;from triangle to saw
e
</CsScore>
</CsoundSynthesizer>