instr gran 
p3  
  < duty factor:  determines overlap of grains
  < normal range is between 100.02 and 100.2 {producing .02-.2 second overlaps}
du 
   < p4 cross-fade time for both fade-in & fade-out ;
   <   p4  normally = c. 1/2 duty factor fraction { 1/2 the grain overlap time}
p4  

   < p5 = output amplitude : raw amp {10.1-32767} or multiplier {.001 - 10.}
       < default 0 = same amplitude as input soundfile
p5  
   < p6 = gen1 function number
p6  
   < p7 = length of soundfile to be used, in seconds {duration} OR # of samples
p7  

   < p8 = skip time into gen1 func : if positive p8  = skip time in seconds
      < if negative {between -.001 and -.999}, p8 = % of soundfile skipped
p8  

   < p9 = pitch multiplier {default 0 = no pitch change}
p9  
   < for stereo output only p10 = pan location {1. = hard left, 0 = hard right}
p10
