The performances are in support of their latest studio album, Dark Matters. Keyboard player Dave Greenfield died on 3 May 2020 after contracting Covid-19 while receiving treatment for a heart ailment. The remaining band members finished recording Dark Matters after his death and are dedicating their 'Final Full UK Tour' in his honour.
The album was released on 10 September 2021, and entered the UK album chart at No.4 - the highest position since Feline in 1983. It also marks The Stranglers' first top 10 position since 1990.