A rather technical version history:

2010-04-26: Almost there: Version 0.99... Improvements in non-standard words, especially numbers, and pronunciation dictionary. The HMM models trained with POS information.

2010-02-25: Sorry for the lack of web updates. New HMM models. Work done on pretty much everything since last update, but this is still very much a work in progress. Feel free to report bugs!

2009-07-17: A minor update: now stress and syllabification information from the pronunciation dictionary are taken into account. A new HMM voice has been training using that information. This has lead to noticeable changes in F0 contour. Also LTS rules have been improved

2009-05-19: A crude first version of the Welsh TTS created. The voice is based on a speech corpus and and a pronunciation dictionary from WISPR project.

Cysylltiadau Allanol:

Owen - Llais Synthetig Cymraeg Newydd / a new Welsh synthetic voice

ReadSpeaker yn rhoi llais newydd i wefannau Cymraeg - ReadSpeaker delivers a new voice to Welsh-language websites