The following key areas of forensics solutions are available
- Speech Enhancement: – Digital and Analog processing techniques are used to restore verbal clarity
- Speech Decoding: – In this human speech is extracted from a noisy track and restored to reasonably accurate and a complete transcript.
- Audio Authentication: – Aural, electronic and physical examination of an audio evidence to examine its authenticity to ensure hat it has not been tampered, altered or otherwise changed from the original state.
- Speaker Identification: – Each individual has a unique voice (like finger print or DNA) this is so because individual features of the speech production organs, the shape of the vocal tract, mouth cavity, pronunciation skills and regional accents. The speech footprint is independent of language.