Songpole : a sound installation on the National Cycle Network in the Cotswold Water Park.

Liminal is a partnership between architect Frances Crow and sound artist and composer David Prior who began working together in 1996 and formalised their working partnership in 2003.

Their work focuses on exploring the relationship between sound, listening and the environment. It encompasses site-specific interventions and sound walks, gallery installations, performances, research and consultancy as well as sound and music environments for exhibitions.