The track which you can check out below, is called 'Boat', and includes an accompanying music video, showing Sheeran struggling to keep his head above water, as the waves engulf him in the sea.
'Boat' will serve as the album's opening track for '‘-‘ (‘Subtract’)', which will arrive on May 5 via Asylum/Atlantic.
According to a press release, 'Boat' is “a metaphor for depression; a track that combats the struggles of feeling very low and not knowing how to break the cycle”.
‘-‘ (‘Subtract’)', is to be Sheeran's most personal work yet, following a series of heartbreaking moments in his life, including the death of friend and music entrepreneur Jamal Edwards last year.