When Côr Glanaethwy walked onto the Britain’s Got Talent stage, Simon Cowell joked that it looked like the smallest choir in the world. But that impression quickly disappeared when the Welsh choir began to sing. With more than 150 members filling the stage, the group created an enormous wall of sound that immediately captured the attention of the judges and the audience.
Their performance of “Benedictus” was powerful, emotional, and beautifully synchronized. As the voices grew stronger, the entire theatre seemed to come alive, with the choir delivering a breathtaking performance that showed just how impressive a large group can sound when every voice comes together. The audience responded with huge applause, and the judges were visibly moved by what they had just heard.
By the end of the audition, Côr Glanaethwy had completely transformed the atmosphere in the room. Their combination of Welsh choral tradition, incredible harmonies, and sheer scale made the performance one of the most memorable auditions of the series. What began with Simon’s playful comment about the “smallest choir in the world” ended with a stage completely filled by hundreds of powerful voices.
