SACF Period

Supposing the summary ACF pattern is in 'tmp3', to find the period peak between 5 and 10 ms: 

   argmin -i tmp3 -flip -lo .005 -hi .01
From a structured (AIFF, etc.) stimulus file: 
   cvf < vowels/i.132_5.aiff | sacf.p | argmin -flip -lo .005 -hi .01

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