Harmonium is an experiment in vocal sound created by layering women’s voices with hypnotic interlocking rhythms and harmonies. Written by Sian Croose, the piece is immersive, creating a sound-world that is designed to be transporting to listen to and a joy to sing.

The singers are: Kimberley Moore, Helen Pallet, Jennie Fisk, Fran Flower, Anna Sims, Mary Lovett, Caroline Davison, Claire Kidman, Marian Fox and Tracy Sharp.