Dame Kiri’s voice is multi-tracked. ‘Nine versions of me,’ explains the New Zealand superstar. ‘We call it the Kiri Chorus!’ Jenkins found the results fascinating. ‘We’ve laid her upon herself and the sound’s quite magical. It’s different to anything else. It’s not done in a pop way where people very often add vibrato and make it match so that the voice is pulsing on the wave. She just sings it – and she sings it how she feels it. Against that, when we need a more kind of tribal earthy kind of element, I’ve used some Adiemus style voices.’