Deep Audio Intervention tools

SpectraForce includes powerful editing and selection tools, including copy/paste/insert/crop functions, time/frequency range selection, lasso, healing, frequency repair tools, amplifier, eraser, volume, and reverse tools. In addition, different layers can be edited together. In this way, individual frequency ranges can be isolated, made audible and analyzed.

Voice Clarity

Several modules leverages generative AI to rebuild and enhance low-quality voice recordings. It intelligently repairs issues such as GSM noise, clipping, humming, narrow bandwidth, compression artifacts, excessive reverb, broadband noise, background noise, and other distortions affecting speech intelligibility. 

Voice Similarity analysis

The Similarity analysis system enables the comparison of audio events and answers the question of whether a tracked voice or other recorded events are identical. AI-assisted, the comparisons are performed within a few milliseconds and can also be displayed visually in 2D and 3D for assessment and individual further processing.

AI voice reconstruction

When speech recordings are almost unintelligible, only partially present, or fragments are missing, SpectraForce's AI calculates the most likely speech information based on various language models.

By intelligently reconstruction speech through resynthesizing, the AI module delivers clearer, more natural, and intelligible audio.

Reduce disturbing ambient noise with the help of AI

Thanks to a series of excellent processing functions, disruptive everyday noises such as sirens, cars, horns, loud bangs, urban ambient noise, and loud shouting can be efficiently isolated and resolved into different layers. The layer technology allows individual decisions to be made as to which signals are the wanted signal and which signals are interfering and should be removed.

Separate Environment function

isolates entire soundscapes

Separate Environment is a powerful module which isolates entire surroundings from shorter foreground events such as gun shots, explosions or other loud noises. It can be set to detect short or longer events against ambient soundscape such as crowd, traffic noise, public stations, forest, wind. It even allows for various degrees of power discrimination (faint sounds or lound sounds extraction).

Guaranteed court-proof information

SpectraForce enables the deconstruction of complex audio scenes and the isolation of signals for analysis or as evidence. When the layers are reassembled, the result is 100% identical to the original material. Nothing is added or omitted. All information is available and legally admissible.

Batch processing for large amounts of data

​SpectraForce includes extensive batch processing capabilities, allowing thousands of files to be processed through a customized processing chain, such as removing GSM or ambient noise.

​​Securing important audio data trough TrueEvidence™

SpectraForce allows you to protect audio files against manipulation and misuse anytime, anywhere. After importing the defined "original" audio files, Spectral Force creates a tamper-proof "envelope" around the project. With each subsequent edit in a SpectraForce instance, the software checks the integrity of the audio data and can identify which changes were made, generating a corresponding report.

Highlighting desired information through audio layers

The layer technology allows individual decisions to be made as to which signals are the wanted signal and which signals are interfering and should be removed. This allows background environments to be made audible to determine the location of the target (e.g. train station, airport, cafe, town, harbour). 

2D/3D spectrogram and waveform representation

SpectraForce offers a variety of display options. From setting the frequency spectrum up to 1000KHz, the amplitude size, the FFT size (up to 65k), curve display, and resolution: no other software solution can be customized so precisely to individual needs and offers a more accurate representation of the audio event.

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100% local licensing and complete offline use

SpectraForce is 100% offline. Licensing is per computer, but the computer does not need to be online to be licensed. All SpectraForce functions can be used completely offline. No messages are sent to third parties via the internet or any other means. There is no obligation to create a customer account.