On July 23 the world premiere of the Pet Shop Boys’ A man from the future, their piece about Alan Turing, written for orchestra, choir, electronics and a narrator, takes place at the Royal Albert Hall as part of the BBC Proms. The narration is by the actress Juliet Stevenson, the orchestration is by Sven Helbig, and performed by the BBC Concert Orchestra and the 18-piece choir the BBC Singers, conducted by Dominic Wheeler. Neil joins the choir onstage and Chris plays “electronics”. The Pet Shop Boys’ interest in Turing was first triggered when Chris saw a Channel 4 docu-drama about him. A man from the future tells the story of Turing’s life and work and is based on the Andrew Hodges 1981 book, Alan Turing: The Enigma. (Hodges has collaborated with the Pet Shop Boys on the work, and, as chance would have it, is a Pet Shop Boys fan whose 2008 book One To Nine: The Inner Life Of Numbers includes multiples references to Pet Shop Boys songs and lyrics). Originally it ended with Prime Minister Gordon Brown’s apology to Turing, who was hounded because of his homosexuality and killed himself, but after they finished the piece, the Queen formally pardoned Turing so they incorporated that too. Before A man from the future the evening begins with the first ever live performance of “Overture to Performance”, the orchestral interpolation and interweaving of various Pet Shop Boys songs by Richard Niles, the recorded version of which began the show on the Pet Shop Boys’ 1991 Performance tour. It is followed by Four songs in A minor, four Pet Shop Boys songs – “Love is a catastrophe”, “Later tonight”, “Vocal” and “Rent” — arranged by the film composer Angelo Badalamenti and sung by Chrissie Hynde. The last of these, the only pre-existing arrangement (it was done for Liza Minnelli’s Results) is performed as a duet with Neil. The entire concert is broadcast live on BBC Radio 3.