Audio Forensic Center, located in San Francisco, California, is a wholly owned subsidiary of Charles M. Salter Associates, Inc. (CSA), an engineering consulting firm founded in 1975.
Audio Forensic Center specializes in audio and video tape enhancement, audio-video tape verification and authentication, audibility analysis, voice identification-elimination, and acoustical simulations.
CSA's consultants have backgrounds in engineering, architecture, music, speech, and telecommunications, and provide expert witness services in acoustic-related issues.
