| # eSpeak - Documents
Home Usage Languages | ### Voice Files Voice files specify a language and other characteristics of a voice. ### Mbrola Voices eSpeak can be used as a front-end for Mbrola diphone voices. ### Pronunciation Dictionary How to add pronunciation corrections. How to build up pronunciation rules for a new language. ### Adding a Language How to add or improve a language. ### Phonemes The list of phoneme mnemonics for English, for use in the Pronunciation Dictionary. ### Phoneme Tables The tables of the phonemes used by each language, with their properties and sound production. ### Intonation Different intonation "tunes" may be defined for different languages for clauses which end in full-stop, comma, question-mark, and exclamation-mark. ### eSpeak Libary API API definition and header file for a shared library version of eSpeak. ### Markup tags SSML (Speech Synthesis Markup Language) and HTML tags recognized by eSpeak. ### The espeakedit program GUI software to edit vowel files and to compile the phoneme data for use by eSpeak. espeakedit program GUI details Analysing sound recordings Adjusting phoneme data (to be written)