I've posted a recording of a recent concert performance of Thomas' opéra-comique Psyché in the Downloads board here (https://www.unsungcomposers.com/forum/index.php/topic,9745.0.html). There's a note at the Palazetto Bru Zane website that Psyché is planned to be one of their future releases, although whether it'll be this actual performance remains to be seen.
Further info here:
https://www.bruzanemediabase.com/en/exploration/works/psyche-barbier-carre-thomas