Rodríguez Fernández-Peña AC. AI is great, isn’t it? Tone direction and illocutionary force delivery of tag questions in Amazon’s AI NTTS Polly. EFE [Internet]. 2023Nov.28 [cited 2024Nov.23];32:227-42. Available from: https://revistes.ub.edu/index.php/experimentalphonetics/article/view/45017