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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.
Basic Audio Enhancement – We enhance traditional and contemporary audio recordings and remove noises such as hiss, broadband noise, hum, clicks, scratches, pops, you name it!
Basic Video Enhancement - We edit, cut, splice and organize video materials by professional video editing techniques.
Physical Repair - Signal/Data Recovery - Many times, Vinyl disks, Tapes, Minidisks, CD's, VHS tapes, MiniDV Tapes, floppy disk, DVD's and other media are damaged by heat, bad care, misuse or other reasons. We can fix your damaged media in order to recover audio, video or other data. After repairing and recovering the material, we restore and enhance to improve your media materials.
Audio Restoration Recovery – We enhance and restore audio from recordings that have been made under less than normal or good circumstances. Low quality recording mediums include wiretaps, phone messages, voice mail, phone taps, mini voice recorders, concealed recorders, body wires, etc.
Video/Image Restoration & Enhancement - Video & Image evidence is commonly of poor quality and of little use. We can improve clarity, graininess, jitter, stabilization, speed correction, and de-blurring. We can also colorize, selectively magnify, and time stamp any section of the video or image.
Image & Document Digitization - We offer scanning for digitizing large image databases or photos. We can create a searchable digital database from your large, unmanageable collection of text documents and images.
Repair and Restoration of Corrupted Files & Storage Disks - We analyze corrupted files that may not be readable or opened. Send us your floppy disk, DVD, CD or Hard Disk to salvage your data.
Validation, Verification, Authentication of Controversial Audio, Image, Video - We examine controversial media materials for verification and validation of the contents. We also determine if video, photographs, images or audio recordings of an event, which needs to be authenticated, are fake or real.
Other Services
Evidence Presentation
Evidence Preparation
Video De-multiplexing
Voice Comparison
Voice Identification
Forensic PC Analysis
Forensic Acoustical and Sound Analysis
Transcriptions
Transcription Verification
Speech Analysis
Speaker Profiling
Data Discovery
Data Restoration
Expert Technical Reports
Expert Witness Testimony
Affidavit Development
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