"Team days are normally a cause for extreme anxiety - but this was worth repeating. It was a real leveller and is still being talked about a year later.Invigorating, absorbing, exhilarating - even for those who were terrified and those with no rhythm. It provided a great sense of group collaboration and cohesion. Who'd have thought it possible - making beautiful music with your workmates."

Comments from members of the Child Adolescent Mental Health Service, Derbyshire NHS