Murmur is a Collective Intelligence Ensemble led by Matt Lewis, Murmur shuns the idea of the lone creative genius and instead is a platform for exploring collective creativity. Murmur also runs at the RCA and is made up of staff, students and alumni from the RCA, using a music workshop model we meet regularly to explore the potential of collective and community computation. We perform regularly at the RCA and at other venues including Iklectik.