JaiTTS: A Thai Voice Cloning Model. - Jullajak Karnjanaekarin; Pontakorn Trakuekul; Narongkorn Panitsrisit; Sumana Sumanakul; Vichayuth Nitayasomboon; Nithid Guntasin; Thanavin Denkavin; Attapol T. Rutherford (CoRR, 2026)