; score to demonstrate frequency gliss vs. pitch gliss

f	1	0	1024	10	1	; sine wave

i	1	0	8	0.2	440	440 ; keep one constant tone
i	1	0	8	0.8	220	1760 ; gliss on tone from 220 Hz to 1760 Hz
i	2	10	8	0.2	8.75	8.75 ; same thing in octave notation
i	2	10	8	0.8	7.75	10.75 ; from A-220 to A-1760
i	3	20	8	0.2	440	0	0 ; same thing gliding the exponent
i	3	20	8	0.8	440	-1	2 ; from 440*2^-1 to 440*2^2
f	0	30 ; two seconds of silence at the end
e