COMMENT analysis file used is again /sflib/anal/pv/pvanal.icebells, an analysis
COMMENT of /sflib/perc/icebells {original duration 1.82 seconds}
COMMENT Stereo output; the musical gesture, an ascending upward sweep, is 
COMMENT  achieved largely through "movex" and random selection procedures.
COMMENT {p3, duty factor, p9, p12}.  Every 3rd note is resynthesized
COMMENT  backwards {p6 & p7}

<   Score file for Library algorithm  ### phavoc ###
instr phavoc  0  4;  < play for 4 beats
p3  mx 4. .5 .2 .1;  < accelerando
du  mx 4. 301.0 305. ; < exponentially increase durations from 1. to 5. seconds
  < in the last 3 output notes, the original 1.82 second duration is stretched
   < p4 = pvoc.# number
p4   1;  < pvoc.1 points to /sflib/anal/pv/pvanal.icebells 
 < p5 = amplitude multiplier {default 0, or else 1. = no amplitude modification}
p5  mx 4. .18 1.1 ;  < cresecndo
   < Reading in the analysis file: p6, p7 & p8
  < entire analysis file used; notes 3 & 4 are resynthesized backwards 
p6  mx 4. 1.  .001;            < time in analysis file to BEGIN read {def. = 0}
    mx 4. 1. .001;
    1.81; < resynthesize every 3rd note backwards, starting at end of anal file
p7  1.81;                      < time in analysis file to END read {no default}
    1.81;
    mx 4. 1. .001; < resynthesize every 3rd note backwards
   < Optional p-fields : p8 - p12
p8                      < optional (attack) time at beginning with no time warp
   < p9 = pitch transposition, in semitones & fractional microtones divisions
p9  mx 4. -12. -5.  12. ;  < random upward pitch sweep
p10 mx 4. .1 .001 ;  < fade-in time : longer fade ins at beginning
p11 0;                                   < fade-out time
    0;
    1. .1 .3;  < fade-out the backwards notes to avoid abrupt decays 
  < p12 = spatial placement for STEREO output only: 1. = hard left,0 = hard right
p12  mx 3. .5 .99 .01 .5  / 1. .01 .5 .99 .5; < left to right to left
end;
  <  Added user p-fields: 
end;  <<< End of ### phavoc ### score >>>
