Even now, when I walk into King’s College Chapel, it takes my breath away. I’m not religious, but that building does something to me. Judith Weir created a beautiful piece of music, often played in Chapel, that for me represents the cavernous verticality of the space – from the boy sopranos’ iridescent high tone clusters down to the low organ notes. During my second year, I was page-turning and pulling out the organ stops for the Festival of Nine Lessons and Carols, which was being broadcast. The organ scholar said to me beforehand: “Because it will be heard by hundreds of millions of people, one wrong note, even if it only lasts a second, will last the equivalent of your entire life.” I didn’t make a mistake, but it is still the most stressful thing I’ve ever done!