““I Wrote You A Letter” is the tenth studio album by French electronic band M83. It was released on September 25, 2026, through lead performer Anthony Gonzalez's own label, Other Suns. It was initially announced, with cover art and tracklist, on 22 July 2026 via the group's official website and their Instagram page. The opening track, "Blister Sunrise", was released as the lead single on September 4.”