You will receive an MP3 file with up to 5000 words of computer voice generated audio (amazing "human" sounding). You can choose a male or female voice. Supported Languages: Afrikaans: 'af', Albanian: 'sq', Arabic: 'ar', Armenian: 'hy', Catalan: 'ca', Chinese (Cantonese): 'zh-yue', Chinese (Mandarin/China): 'zh-cn', Chinese (Mandarin/Taiwan): 'zh-tw', Chinese: 'zh', Croatian: 'hr', Czech: 'cs', Danish: 'da', Dutch: 'nl', English (Australia): 'en-au', English (United Kingdom): 'en-uk', English (United States): 'en-us', English: 'en', Esperanto: 'eo', Finnish: 'fi', French: 'fr', German: 'de', Greek: 'el', Haitian Creole: 'ht', Hindi: 'hi', Hungarian: 'hu', Icelandic: 'is', Indonesian: 'id', Italian: 'it', Japanese: 'ja', Korean: 'ko', Latin: 'la', Latvian: 'lv', Macedonian: 'mk', Norwegian: 'no', Polish: 'pl', Portuguese (Brazil): 'pt-br', Portuguese: 'pt', Romanian: 'ro', Russian: 'ru', Serbian: 'sr', Slovak: 'sk', Spanish (Spain): 'es-es', Spanish (United States): 'es-us', Spanish: 'es', Swahili: 'sw', Swedish: 'sv', Tamil: 'ta', Thai: 'th', Turkish: 'tr', Vietnamese: 'vi', Welsh: 'cy'