NTS aired an episode dedicated to the music of Sophie on 9 February 2021. Sophie has been played on NTS over 240 times, featured on 219 episodes and was first played on 2 January 2013.

Sophie Xeon (born 17 September 1986), known mononymously as Sophie (stylised as SOPHIE), was a Scottish record producer, singer, songwriter, and DJ. Xeon was known for her synthesised and "hyperkinetic" take on pop music, and came to prominence with singles such as "Bipp" (2013) and "Lemonade" (2014). Her compilation Product was released in 2015, and the debut album Oil of Every Pearl's Un-Insides followed in 2018. Xeon had worked closely with artists from the PC Music label, including A.G. Cook and GFOTY, and had produced for acts such as Madonna, Charli XCX, Vince Staples, Let's Eat Grandma, and Namie Amuro.