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New Phonexia Denoiser Just Released

Phonexia has just released the new version 3.12 of its Speech Engine which comes with an improved Denoiser technology, now accessible also via REST API. Thanks to the deep neural networks applied in the algorithms, the Phonexia Denoiser application cleans the audio signals of reverberations (room ambiance noise) and other noises, and reconstructs the speech signal so the speech content of recordings becomes more audible to the human ear. For more information, please contact Phonexia Team.

Denoiser Signal Comparison in Voice Inspector UI

Audio signal before (above) and after processing (below) by Phonexia Wave Denoiser, a screenshot from Phonexia Voice Inspector.

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© 2026 Phonexia s.r.o.

© 2026 Phonexia s.r.o.

info@phonexia.com

Chaloupkova 3002/1a

612 00 Brno

Czech Republic

Company ID: 27680258

VAT ID: CZ27680258

© 2026 Phonexia s.r.o.

© 2026 Phonexia s.r.o.