Unverified50% confidenceTradeoffExact time
The core contradiction of TTS watermarking technology is the trade-off between watermark robustness and speech quality.
1
Sources
50%
Confidence
Long-term
Relevance
10/14/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedMel-domain embedding requires the watermarking system to be able to access the internal pipeline of the TTS, which raises the integration barrier for application scenarios that only want to add watermarks at the audio output end.73% similarUnverifiedEach time a TTS (Text-to-Speech) speech synthesis system is called, the model's random sampling may cause subtle drift in timbre, manifesting as inconsistencies in details such as speaking rate, intonation, and resonance characteristics.70% similarUnverifiedEven the best TTS models have occasional flaws—mispronunciations, unnatural pauses, missing emphasis.66% similar
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