Audio Forensics and Enhancement - In this episode of Detective Diaries, Forensic Technician Harry Watts describes the techniques used by a Sound and Audio Engineer to remove background noise and enhance voices to make them legible and clear. 

He explains that audio forensics involves enhancing and verifying audio recordings to clarify sounds and authenticate recordings. Harry highlights the importance of understanding hertz levels, background noises, and the use of digital audio workstations. He differentiates between audio enhancement, which improves clarity, and audio verification, which checks for tampering. Harry also notes the limitations of small recording devices and emphasizes the need for a controlled technical environment for accurate analysis. The conversation also touches on the use of AI in audio forensics and the importance of managing client expectations.

The use of Audio Forensics has helped many clients to get a better understanding of the conversations recorded covertly or in difficult circumstances.

To read more, see the page on our website dedicate to the subject at www.private-detectives.co.uk/services/audioenhancing.htm

To find out more about Private Investigation and the people behind Detective Diaries - Answers Investigation -  see www.private-detectives.co.uk