Standard vs regional Italian
Standard Italian (italiano standard) — based on Tuscan and used in news, formal contexts, and education — transcribes most accurately. Regional varieties (lombardo, romanesco, napoletano) are recognised but very strong regional accents may have higher error rates. Pure Sicilian or Neapolitan dialect (separate from standard Italian) is harder.
Use cases
Italian podcasts (massive market in Italy), Italian YouTube content (cooking, design, fashion, tech), university lectures from Italian institutions, news and political content. Output Markdown is SEO-ready for Italian-language sites.