< Score11 file used to create Eastman Csound Tutorial soundfile example ex2-2 :
     < envlpx : xmod modifications to a fixed envelope shape
< same orchestra file used as in ex1-1
* f3 0 512 7 -1 220 -1 36 1 512 1 36 -1;   < square wave, sloped sides
* f60 0 65 5 .005 64 1; 

i1 0 0 4;
p3 2;
p4 no fs2;
p5  6000;
p6 .1;             < rise time
p7 .5;             < decay time
p8 .1;             < atss
p9 nu .9/.3/-.3/-.9;  < xmod
p10 3;              < audio waveform function
end;


