Provided by: mbrola_3.02b+dfsg-4_amd64
mbrola - multilingual software speech synthesizer
mbrola is a speech synthesizer based on the concatenation of diphones. It takes a list of phonemes as input, together with prosodic information (duration of phonemes and a piecewise linear description of pitch), and produces speech samples on 16 bits (linear), at the sampling frequency of the diphone database. It is therefore NOT a Text-To-Speech (TTS) synthesizer, since it does not accept raw text as input. In order to obtain a full TTS system, you need to use this synthesizer in combination with a text processing system that produces phonetic and prosodic commands. For instance, you may use package freephone to obtain complete English TTS. A `-' instead of pho_file or output_file means stdin or stdout. Extension of output_file ( raw, au, wav, aiff ) tells the wanted audio format.
mbrola understands following command line options. -h Show summary of options. -i Display the database information if any. -e Ignore fatal errors on unknown diphone. -c comment_char Set COMMENT char (escape sequence in pho files). -F flush_command Set FLUSH command name. -v volume Volume ratio. Float ratio applied to output samples. -f freq_ratio Frequency ratio. Float ratio applied to pitch points. -t time_ratio Time ratio. Float ratio applied to phone durations. -l voice_freq Voice frequency. Target frequency for voice quality in Hz. -R rename_list Phoneme rename list of the form: `a A b B ...' -C clone_list Phoneme clone list of the form: `a A b B ...' -I file Initialization file containing one command per line. CLONE, RENAME, VOICE, TIME, FREQ, VOLUME, FLUSH, COMMENT, and IGNORE are available.
mbrola was written by Dr Thierry Dutoit <firstname.lastname@example.org> This manual page was written by Igor B. Poretsky <email@example.com>, for the Debian project (but may be used by others). May 17, 2005 MBROLA(1)