Audio and Video Tape Enhancement includes specialized signal processing for recovering speech that is masked by distortion, bad recording techniques, background sounds, or other voices.

Audio and Video Tape Verification and Authentication includes analysis of tapes to detect splicing, over-recording, or editing of recordings. Electronic waveform, magnetic development, and spectral analysis techniques may be employed.

Cell Phone / PDA Forensics including data aquisition and recovery. With specialized software, AFC is able to aquire cellular phone data (including call logs, photographs, videos, and etc.) for analysis and enhancement.

Voiceprint Analysis for both identification and elimination of known and unknown exemplars from telephone recordings and other sources.

Acoustical Compliance includes assessment of noise in occupational settings, potential impact on hearing loss, and audibility of sirens, alarms, and warning systems.

Audibility Analysis of speech, alarms, sirens, or other sounds at a particular place and time, using acoustical measurements, standardized analysis techniques, and acoustic simulation. In-court audio simulations may also be created and presented.

Specialized Analyses include multimedia systems, acoustical simulations and demonstrations, environmental noise analysis, sound monitoring, identification of sound sources, determination of sound source location and estimation of suspect identification.

Patent / Intellectual Property involves expert opinion for audiovisual technologies and systems, prior art, and music/song writing copyright infringement.

Acoustical Gunshot Analysis involves the investigation of gunshot recordings to identify weapon type and firing location. Acoustic data compliments the ballistics information to describe the shooting incident.