   < Score11 file used to create Eastman Csound Tutorial soundfile example
   < ex4-7 : same score11 file as in ex4-6, but in hte orchestra file
   < randh is substituted for randi
* f60 0 65 5 .01 64 1.;	               <expo. up      
* f100 0 256 10 1.;			< SINE WAVE

< 1st note : 1.5 octave noise;   2nd note : 80 hz. noise
< 3rd note : 4 % frequency "jitter"

i2 0 0 3;
p3 2;
du .99;
p4 no a4;    < center pitch of noise band
p5 15000;     < amplitude
p6 .2;        < attack time
p7 .3;        < decay time
p8 .5;        < atss

p9  nu 1.5/80/.04;  < noise bandwidth ; if < 15,then = multiplier * p4
p10 nu 0/800/13;    < rate of frequency change
end;

