Category Archives: Releases

AWT2 Technology update – 0.13.00

AWT2 technology has been updated. Here is what’s new in the new version 0.13.00: – added audio stream decoding API functionality to the SDK – slightly faster encoding, especially in high-capacity mode – improved .wav files handling more details at … Continue reading

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AWT3 technology update – v0.10.00

Audio Watermarking Tools 3 (AWT3), the patented far-field signalling technology designed for over-the-air triggering, has been updated. Its new version 0.10.00 is available for all major processors and operating systems including Windows, Linux, MacOS, Android, iOS. The new version brings … Continue reading

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AWT1 2.0.0 – new generation of AWT1

AudioWatermarking.info announces a new generation of its patented AWT1 technology. Version 2.0.0 of AWT1 brings the following improvements and features: Completely re-designed encoding (watermarking) engine SDK for real-time (live) audio streams watermarking is now available: low latency, all typical sampling … Continue reading

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Announce of Audio Fingerprinting Tools (AFT)

AudioWatermarking.info announces availability of Audio Fingerprinting Tools (AFT) – a proprietary acoustic fingerprinting technology and software solution enabling reliable acoustic matching, comparison and identification of audio by means of very compact, highly representative and resistant acoustic fingerprints (hashes). Some of … Continue reading

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AWT0 (AWT-Zero) – new technology in the AWT family

AudioWatermarking.info announces availability of a new product in the Audio Watermarking Tools family: AWT0 (“AWT-Zero”). AWZ-Zero allows for high capacity, completely inaudible watermarking and signaling over lossless audio PCM channels. It is an ideal, and generally the only solution allowing … Continue reading

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AWT2 0.12.00 – major technology update

Major update of AWT2 technology – version 0.12.00 is now available. (Encoder) new ‘-quality’ switch and SDK parameter. The parameter is related to an optional mechanism responsible for preservation of the original signal quality. The quality setting can be from … Continue reading

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AWT solutions meet Raspberry platform

Audio Watermarking Tools (AWT) of www.audiowatermarking.info are now available  on the Raspberry platform. Customers can run AWT on this compact and cost-effective ARM-based platform to perform live audio streams watermarking and monitoring. Details and information are available at www.audiowatermarking.info.  

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AWT1 1.3.0 – major technology update

AWT1 1.3.0 – major technology update (decoder) drastically faster sync stage and immediate ‘no watermark’ detection in case of analysis of acoustically different files (decoder) new ‘-fast_sync’ switch, leading to twice faster synchronization (safe to use!) (decoder) changed math for … Continue reading

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AWT2 0.11.06 – major technology update

Major update of AWT2 technology – version 0.11.06 is now available (decoder) significant algorithmic speed-up in time-stretch analysis, much faster operation ARM Linux binaries are available Refer to the full changes log.

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AWT2 0.11.05 – major technology update

Major update of AWT2 technology – 0.11.05 now the CLI encoder tool uses only a fraction of RAM it required earlier. The encoding is now done buffer-by-buffer, and the tool does not load the entire audio file into memory. added … Continue reading

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