Which field of forensic science involves the analysis of audio and video recordings?

The field of forensic science that focuses on the analysis of audio and video recordings is forensic audio analysis. This specialization involves examining recordings to enhance sound quality, identify voices, and detect any alterations or tampering. Forensic audio analysts may work on various aspects, such as improving the intelligibility of conversations, verifying authenticity, and uncovering hidden information contained within the recordings.

In contrast, forensic engineering deals with the investigation of materials, products, structures, or components that fail or do not operate as intended, often in cases related to accidents or product liability. Forensic ballistics is specifically concerned with firearms and ammunition, analyzing bullets, casings, and the paths they travel to reconstruct shooting incidents. While digital forensics encompasses the recovery and investigation of data from electronic devices, it is broader in scope and does not focus solely on audio and video but rather includes the analysis of all digital information. Thus, forensic audio analysis is uniquely suited for examining audio and video recordings.