I was recently watching "Back to life" which featured a sound mirror as a story focal point. Though the series was set in Hythe (which has a sound mirror), they

I was recently watching "Back to life" which featured a sound mirror as a story focal point. Though the series was set in Hythe (which has a sound mirror), they suggested the mirror featured was in/near Hythe when it was in fact the Abbott's Cliff one (featured as the header image on the beyondthepoint link)