"Sister Infinity" is the third track to be shared from the duo's self-titled debut album out next month, following earlier singles "Dangerous" and "Holding On Too Long".

Douglas says the song and the Tim Wagner-directed video "matches the songs itself, a discotastic pulse racing, HI NRG rollercoaster and HARD FEELINGS at our most futurist and perhaps insidious version of the "mad scientist and his creation scenario"."

HARD FEELINGS is described as "an opera of sad bangers", and two days after the album is released HARD FEELINGS will play their first live show, supporting Hot Chip at London's EartH on 7 November.

"Sister Infinity" is out now. HARD FEELINGS' self-titled debut album will arrive 5 November, and is available to pre-order now.