Recent Examples on the WebSimilarly, a sound-and-light show at a massacre memorial is questionable to say the least. Manavi Kapur, Quartz, 11 Sep. 2021 Thanks to the Cathedral Heritage Foundation, a large-scale sound-and-light show designed by a British company, Luxmuralis, will be projected on the granite walls of the church for three nights this month. Richard Chin, Star Tribune, 11 Dec. 2020