Digital Signal Processing
Laboratory digitalLAB

Forensic audio services, audio enhancement and restoration!

Forensic audio - sound cleaning and restoration.

We clean audio files from noise, remove hiss and hum, restore distorted audio files. We use several software programs and forensic techniques to decrease and eliminate harmful noise while increasing the intelligibility of the voice content.

audio restore

Test our service!

If you have a noisy recording for cleaning: send us the whole file or its fragment via email or transfer portal (at least 90 sec. long). We will prepare, free of charge, test sample, so you can evaluate our performance before ordering service.