Forensic Multimedia Analysis Blog - Archived

This blog is no longer active and is maintained for archival purposes. It served as a resource and platform for sharing insights into forensic multimedia and digital forensics. Whilst the content remains accessible for historical reference, please note that methods, tools, and perspectives may have evolved since publication. For my current thoughts, writings, and projects, visit AutSide.Substack.com. Thank you for visiting and exploring this archive.

Thursday, September 24, 2009

Noise Reduction in Premiere Pro CS4

One of the more frequent tasks an editor will have, in LE service, is removing street noise from "body worn" recordings. Body wires can be some of the most noisy recordings you'll ever see.

With the clip on the timeline, simply drag the effect from the tool panel to the clip. If you have wind noise, drag the Highpass filter to the clip. If you have hiss, drag the Lowpass filter. That's the wonderful thing about Premiere Pro - it has all of the filters built right into the program so there's rarely a need to step out of the program to fix your audio.

Enjoy.