Verified65% confidenceFactExact time
ElevenLabs' stability parameter (range 0–1) controls the consistency of generated speech; higher values produce more stable output with less emotional variation, making it suitable for broadcast scenarios.
3
Sources
65%
Confidence
Medium-term (~90 days)
Relevance
10/11/2026
First Seen
Valid until: 1/9/2027
Sources
Related Entities
Related Claims
VerifiedTools such as ElevenLabs' sound effects model and Stability AI's Stable Audio are already capable of generating high-quality ambient sounds and foley effects.79% similarUnverifiedFor ElevenLabs' voice_settings, it is recommended to first audition with the middle values stability=0.5 and similarity_boost=0.75, then fine-tune according to the document type.79% similarUnverifiedThe stability parameter in TTS controls the determinism of speech output: lower values give richer emotional variation but may be unstable, while higher values are steadier and more predictable.78% similarVerifiedElevenLabs' similarity_boost parameter (range 0–1) controls how closely the generated result aligns with the original voice clone sample; values that are too high can sometimes produce artifacts or a degradation in audio quality.76% similarUnverifiedIn the ElevenLabs TTS API, the stability parameter controls timbre stability, similarity_boost affects the closeness to the original timbre, style adjusts the strength of style, and use_speaker_boost determines whether speaker boost is enabled.76% similar
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