The “Sound Walk” forms part of a project entitled Confusing shadow with substance. The artists behind it are Janette Kerr, who has a long association with Shetland, and Jo Millett, who works in film and sound. In 2017, they collaborated in an exhibition with that title at the Shetland Museum and Archives. That installation is going to be shown again - as a tour - starting as part of Shetland's ScreenPlay festival and beginning at the Burra Heritage Centre at Easthouse, Papil, West Burra over the weekend of 3 - 5 September; during 2022, it will visit another five venues around Shetland and Scotland.