SOUND CLEANER

Sound Purification Comprehensive real-time audio processing

Cleaning noise and improving speech intelligibility in audio recordings

Determine the literal content (text transcription) of low-quality audio recordings

Preparation of phonograms for identification research

Noise cleaning in voice monitoring systems

Functionality

Input and processing of an external audio signal (line output of an audio device, microphone) or audio files

Save the processed signal to * .wav

Real-time noise reduction, including. change processing parameters without stopping input and playback

Automatically create a text-processing protocol for its subsequent inclusion in the conclusions of an expert or specialist

Use of predefined noise reduction schemes for typical applications

Saving processing parameters for future reference

Ability to use with almost all audio editors as DirectX

ADVANTAGES OF THE COMPLEX

High efficiency to suppress different types of noise and distortion of sound

Customizability, custom settings for maximum interference removal while maintaining a useful signal (speech)

Efficiency and ease of use, ability to set noise reduction parameters "by ear"

Efficient processing and preparation of low-quality audio recordings for instrumental analysis in the field of identification research: picking up "weak" formants

SCOPE OF DELIVERY

Sound Cleaner is supplied as a standalone product or as part of the ikar lab agro-industrial complex (for more information, see the MDG catalogue "Modern means of voice search and forensic examination of speech phonograms"):

Sound Cleaner, which contains up to 19 different modules of visualization and signal processing, including:

two adaptive filters

broadband noise module

parametric equalizer

harmonic filter

adaptive inverse filter

Amplifier

adaptive tone filter

pulse filter

dynamic processing module (amplification / a weakening of amplitude)

two stereo filter modules (time and frequency processing)

antireverberatsionny

Other

eSIS audio editor (if supplied as a standalone product)

External audio input/output device