Warren Ellis suggests...

Remember that time in the early 80s when Kate Bush, the BBC Radiophonic Workshop and Cranes collaborated on a Christmas song for a Doctor Who episode where everyone was heartbroken and lost in an infinite snowdrift on a planet that orbited the afterlife? Well, that’s because it never happened, but this is the fugue delusion I sank into on the fourth replay of this wonderful little winter piece by Jodie Lowther, currently available as a free/pay-what-you-want stream/download. Lovely sound to come home to.

I can see exactly what he means.