The data to be translated: Spotify is testing a new method that allows podcast hosts to use artificial intelligence technology to simulate different language versions in their own voices. This feature relies on OpenAI's voice generation technology, which can create realistic synthetic voices from just a few seconds of audio. This language creation tool will be used in different countries and regions, helping to overcome language, cultural, and geographical barriers. Spotify boasts over 100 million podcast listeners worldwide and offers more than 5 million podcast episodes in over 170 markets. This new approach will facilitate more authentic, natural, and effortless communication and interaction between podcast hosts and listeners.