Pure Reason Revolution (PRR) is a British rock group formed at the University of Westminster in 2003. Their music incorporates elements of progressive rock and electronic. Their music has been variously described as 'Astral Folk' and 'Progressive rock'. Members have a shared appreciation for the work of bands such as Pink Floyd, Porcupine Tree, Nirvana, Justice, Kraftwerk and Fleetwood Mac.

Source: Wikipedia (https://en.wikipedia.org/wiki/Pure_Reason_Revolution)