Cut very small piece from audio (batch)

[Researchman]

I has several hundred wav files, which has pitch noise in the very beginning and he very short: over 0,0005-0,0010 milliseconds - http://i.imgur.com/6UqLgkH.png

ffmpeg on windows could cut over 0.01, not 0.0005.

Could be simple utility, which could cut 0,0005-0,0010 milliseconds of audio in very beginning as single and many from batch?

Be glad for help.

Few example samples - http://dropmefiles.com/Blknu

[Researchman]

0.0005-0.0010 could be trimmed with sox:

Code: Select all

sox input output trim 0.0005