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<p>Hi,</p>
<p>Does Opus Voice offer denoising preprocessing like Speex? I'm trying to decide between using Speex denoising (Ephraim Malah algorithm), Opus Voice denoising (if it exists), and spectral subtraction using the Opus Voice voice activity detector. If anyone has an opinion on which strategy is optimal for denoising low SNR (SNR between 0 and 10) noisy speech, please comment. Regards</p>
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