This is some kind of spin-off / second-cousin to Francis Kane O’Cathain’s forthcoming Otherish project, which I wrote about here: https://theafterword.co.uk/otherish/
Many of the same people seem to be involved, though I understand it’s a distinct beast. It’s a charity single out tomorrow. I’ll post a link to a selling mechanism when one is available. Meanwhile/alternatively, give it a spin. I think it’s splendid.