Pink Floyd‘s David Gilmour has shared new single ‘Yes, I Have Ghosts’, marking the first original track in five years from the legendary guitarist.The song was first revealed by Gilmour last month in the the audiobook for A Theatre for Dreamers, a new novel by Gilmour’s wife and longtime collaborator, Polly Samson.It was originally exclusive to Samson’s novel, but the release marks the first time it has been available as a standalone track – a week after the initial publication of the