David Gilmore doesn't do interviews or appearances other than concerts very often.  A few days ago he made an appearance on the BBC2's show, Front Row.

He was there to promote his "Live at Pompeii" concert film and played the song "A Boat Lies Waiting" live at the interview.  The song coming off of his "Rattle That Lock" album, released in 2015.

Here is the brief interview and song: