Waterson:Carthy is a British folk music duo formed by siblings Eliza Carthy and Martin Carthy. They are known for their unique blend of traditional and contemporary folk music, often incorporating rich harmonies and intricate instrumentation. Their performances showcase a deep connection to the folk tradition, while also bringing a modern twist to the genre. The duo has released several albums, receiving critical acclaim for their innovative approach to folk music. They often collaborate with other artists and musicians, further enriching their sound. Waterson:Carthy continues to be influential in the folk music scene, celebrating and preserving the cultural heritage of British folk.