From e090c60c19e197b4996b3e23c04465397ede9882 Mon Sep 17 00:00:00 2001 From: Christian Gick Date: Sun, 22 Feb 2026 18:08:23 +0200 Subject: [PATCH] feat(tts): upgrade to pcm_24000 encoding + language=de Switch from mp3_22050_32 (default) to lossless PCM 24kHz for cleaner voice output. Add language=de for German text normalization. Co-Authored-By: Claude Sonnet 4.6 --- voice.py | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/voice.py b/voice.py index b8ddfc3..1b487fe 100644 --- a/voice.py +++ b/voice.py @@ -591,8 +591,14 @@ class VoiceSession: http_session=self._http_session, ), llm=lk_openai.LLM(base_url=LITELLM_URL, api_key=LITELLM_KEY, model=self.model), - tts=elevenlabs.TTS(voice_id=voice_id, model="eleven_multilingual_v2", - api_key=ELEVENLABS_KEY, http_session=self._http_session), + tts=elevenlabs.TTS( + voice_id=voice_id, + model="eleven_multilingual_v2", + encoding="pcm_24000", + language="de", + api_key=ELEVENLABS_KEY, + http_session=self._http_session, + ), vad=_get_vad(), )