; add vibrato to a disk file

f	1	0	1024	10	1

i	1	0	1	1	1	"Bb8vbshort.aiff"	0	0	0	0	0	0 ; normal speed
i	1	1	0.5	1	2	"Bb8vbshort.aiff"	0	0	0	0	0	0 ; double speed = 8ve higher
i	1	1.5	0.5	1	1.5	"Bb8vbshort.aiff"	0	0	0	0	0	0 ; 1.5 speed = perfect fifth higher
i	1	2	1.29	1	0.5	"Bb8vbshort.aiff"	0	0.03	0	12	3	6 ; 8ve down, add some vibrato
i	1	4	4	1	1	"D.aiff"	0	0	0	0	0	0 ; play a 4-second flute phrase
i	1	8	4	1	1	"D.aiff"	0.5	0.5	0.5	0.5	0.5	0.5 ; same phrase with deep, very slow vibrato
e