David Gilmour on New Solo LP and Why Pink Floyd Are Truly Over

David Gilmour has kept a pretty low profile since wrapping up his On an Island tour in 2006. But The Endless River, last year’s surprise, mostly instrumental Pink Floyd farewell album, gave the singer-songwriter some momentum that led him to finally complete his upcoming solo disc, Rattle That Lock, out September 18th. The LP is a loose concept…