‘She sings Blue Light’ Detailing her process in creating the piece, ‘She sings Blue Light’, Claire said: “Recently, I’ve been practicing the technique of ‘over toning’, which is an ancient way of amplifying natural harmonic resonance. It is a very meditative practice. “Animals seem to love it, and it’s a powerful thing to do at ancient sites, too. I feel that frequency and vibration hold immense potential for healing. “When I sing, I feel areas of blockage open up; my breath reaches deeper, and my mind clears.” Reminiscing, Claire recalled one evening in the Autumn of 2019 when she was singing in her studio.