collapse sounds edited

NIST-Naudet-CUMULUS-Release: A forgery!

German researcher HerrKoenig recently discovered a forgery within the NIST CUMULUS Data-release, in the case of the WTC 1 collapse sound.

Listen yourself: This one was taken from the Naudet documentary DVD, by extrating the sequence to WAV and converting it into MP3-Layer3, 320kbps, 48.000 Hz with AVS Audio Converter 7.1.
http://www.911-archiv.net/category/4-artikel.html?download=22

This is from the NIST-release:
http://www.911-archiv.net/category/4-artikel.html?download=24