Cartesia : Sonic 3
Cartesia Sonic 3 streaming TTS with high naturalness and fine-grained volume, speed and emotion control, older than Sonic 3.5 but still served for compatibility.
Streaming : PCM · µ-law · A-law
Fournisseurs
Plusieurs fournisseurs peuvent héberger le même modèle. Choisissez-en un lorsque vous avez besoin d’un backend fixe, ou laissez le routage choisir parmi eux.
Langues prises en charge
en
Voix
Fonctionnalités
Generates spoken audio from text input.
text_to_speech
Low-latency streaming TTS over WebSocket; raw PCM output (pcm_f32le/pcm_s16le/pcm_mulaw/pcm_alaw).
streaming
Synthesizes speech from fully-submitted text in a single synchronous request.
synchronous
Supports 44 languages.
multilingual
Supports instant and professional voice clones.
voice_cloning
Speed (0.6-1.5) and emotion (neutral/calm/angry/content/sad) control; volume control on Sonic 3+.
speed_emotion_control
Code
TTS en streaming avec l’ElevenLabs SDK
Fait passer l’ElevenLabs SDK par AllModels et diffuse la réponse audio en streaming.
import { ElevenLabsClient } from "elevenlabs";
const client = new ElevenLabsClient({
apiKey: process.env.ALLMODELS_API_KEY,
baseUrl: "https://api.allmodels.io/el"
});
const stream = await client.textToSpeech.stream("voice_id", {
text: "I'm sorry, Dave. I'm afraid I can't do that.",
modelId: "cartesia/sonic-3",
outputFormat: "mp3_44100_128"
}, {
queryParams: {
provider: {
"only": [
"cartesia"
]
}
}
});
const reader = stream.getReader();
for (;;) {
const { done, value } = await reader.read();
if (done) break;
// Write value to your response, file, or audio playback pipeline.
}