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fix(vad): lower activation threshold 0.75→0.60

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0.75 too strict, user voice not detected. 0.60 with min_speech_duration=0.2
should balance noise rejection vs speech detection.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Christian Gick
2026-02-22 18:15:06 +02:00
parent 8445c9325c
commit 1b08683c17
1 changed files with 1 additions and 1 deletions
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2
voice.py
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@@ -84,7 +84,7 @@ def _get_vad():
global _vad global _vad
if _vad is None: if _vad is None:
_vad = silero.VAD.load( _vad = silero.VAD.load(
activation_threshold=0.75, activation_threshold=0.60,
min_speech_duration=0.2, min_speech_duration=0.2,
min_silence_duration=0.55, min_silence_duration=0.55,
) )