London’s Sisteray have released their new single ‘Algorithm Prison’ through Vallance Records, referencing the digital age that we live in as the Cambridge Analytica scandal continues to swirl around us.With a string of thrilling live performances across the past year, including at Reading Festival, Camden Rocks, Tramlines Festival, shows for Dr Martens, their first European dates, and all culminating in a sold out show at London’s Dingwalls just last month, Sisteray have been quickly clicking through the gears and given us a new British band to truly get excited about.This new stinging belter is a precursor to their EP set for release in May.

‘Algorithm Prison’ is an intoxicating grimy anthem whacking against a blistering, surly wall of sound. Shrilling guitars crash and lacerate through bruising drums and rumbling blood pumping bass. It’s angsty fuelled enraged punk rock that can ignite a nation with its buzz infested, neck snapping sound that pummels into you. Niall Rowan howls and spews “We ain’t your target market” while riotous instrumentation sets the back drop. It’s feisty, gnarly and thrillingly electrifying.

Sisteray also have a series of live dates coming up, including Camden Rocks, The Great Escape Festival, and a headline show at London’s 100 Club later in the year.You can catch them live at

06 Apr – NORTHAMPTON – The Black Prince
28 Apr – SCUNTHORPE – Café INDIEpendent
01 May – DUBLIN – The Workman’s Club
03 May – GALWAY – The Black Gate Cultural Centre
18 May – BRIGHTON – The Great Escape Festival
19 May – SHEFFIELD – The Royal Standard (Royal Bedding Concert)
02 June – LONDON – Camden Rocks Festival
20 July – LONDON – Nambucca (NambuccaPalooza Festival)
14 + 15 Sept – HUELVA, SPAIN – AnfiRock Festival
17 Oct – LONDON – 100 Club

Stream ‘Algorithm Prison’ below

https://soundcloud.com/user-848745196/sisteray-algorithm-prison