BU-TTS: An Open-Source, Bilingual Welsh-English, Text-to-Speech Corpus Stephen Russell author Dewi Jones author Delyth Prys author 2022-06 text Proceedings of the 4th Celtic Language Technology Workshop within LREC2022 Theodorus Fransen editor William Lamb editor Delyth Prys editor European Language Resources Association Marseille, France conference publication russell-etal-2022-bu https://aclanthology.org/2022.cltw-1.15/ 2022-06 104 109