{"id":"murf-speech-gen-2","nom":"Murf Speech Gen 2","editeur":"Murf AI","pays":"États-Unis","poids_ouverts":false,"poids_selon":null,"licence":null,"licence_selon":null,"liens":{"page":"https://murf.ai/api/docs/text-to-speech-models/gen-2","essayer":"https://murf.ai/api/docs/api-reference/text-to-speech/generate"},"fiche_auto":true,"page":"https://quelleia.com/voix/modeles/murf-speech-gen-2/","releve":"2026-10-19","en_bref":"80e sur 96 en synthèse vocale en anglais (Artificial Analysis), dans un peloton de 3 modèles que la marge d'erreur ne permet pas de séparer.","presentation":"Modèle de synthèse vocale de Murf AI pour les voix off de studio, entraîné sur plus de 70 000 heures d'audio et produisant un son en 44,1 kHz. Il propose des styles de diction (documentaire, livre audio, méditation, publicité) et fait parler une même voix dans plusieurs langues.","langues":{"annoncees":{"annoncees":"plusieurs dizaines de langues selon les voix, dont le français","francais":true},"prises_en_charge_selon_open_tts":null,"evaluees":["en"]},"preuves":[{"appuie":["presentation"],"lu":"https://murf.ai/api/docs/text-to-speech-models/gen-2 (« Murf Speech Gen 2 is our most realistic text-to-speech model. »), 17/10/2026"},{"appuie":["presentation"],"lu":"https://murf.ai/api/docs/text-to-speech-models/gen-2 (« Trained on 70,000+ hours of diverse and ethically sourced audio, Gen 2 captures natural rhythm, emotion, and pronunciation with high accuracy. With native 44.1kHz output »), 17/10/2026"},{"appuie":["presentation"],"lu":"https://murf.ai/api/docs/text-to-speech-models/gen-2 (« This allows the same voice to speak multiple languages while preserving natural pronunciation patterns specific to each language »), 17/10/2026"},{"appuie":["langues"],"lu":"https://murf.ai/api/docs/text-to-speech-models/gen-2 (« Sample French - France Voice Voice ID Supported Locales Voice Styles Samples Adélie »), 17/10/2026"}],"classements":[{"id":"synthese/artificial-analysis","nom":"Synthèse vocale en anglais, Artificial Analysis","rang":80,"sur":96,"valeur":985.76,"unite":"Elo","bas":973.76,"haut":997.76,"votes":4994,"chiffres":{"prix_par_million_caracteres":100,"date_sortie":"2024-07-23"},"voisins":["zyphra-zonos-v0-1","openvoice-v2"],"source":{"nom":"Artificial Analysis","mention":"Source : Artificial Analysis","url":"https://artificialanalysis.ai/text-to-speech/model-families/murfai","releve":"2026-10-19"}}],"noms_dans_les_sources":{"artificial_analysis":"Murf Speech Gen 2"}}