[Feature] Although a relatively small and specialized field, the domain of forensic audio analysis gives rise to some interesting applications of audio processing in the service of voice identification and recording authentication. Some of the most important topics involved in such work were covered in papers presented at the AES 122nd and 123rd Conventions and a workshop at the 123rd. One aspect has to do with the tracking of vocal features or parameters in the identification or elimination of voice samples, while the second involves the authentication of recordings, including the intriguing use of the electric network frequency as a remarkably reliable "watermark" when dealing with digital audio recordings.
Author:
Rumsey, Francis
Affiliation:
Staff Technical Writer
JAES Volume 56 Issue 3 pp. 211-217; March 2008
Publication Date:
March 15, 2008
Click to purchase paper as a non-member or you can login as an AES member to see more options.
No AES members have commented on this paper yet.
To be notified of new comments on this paper you can subscribe to this RSS feed. Forum users should login to see additional options.
If you are not yet an AES member and have something important to say about this paper then we urge you to join the AES today and make your voice heard. You can join online today by clicking here.