The McCartneys' daughter Heather, whom Paul had adopted the previous year, sang backing vocals on "Monkberry Moon Delight".|group="nb" Videos were made for "3 Legs" and "Heart of the Country" from footage filmed at High Park, Campbeltown on 5–6 June 1971 and Norwegian engineer Eirik Wangberg replaced him, finishing the album over six weeks. McCartney gave Wangberg free rein to mix the songs as he saw fit and sequence them for the album any way he chose.
The recording project also yielded the independent single "Another Day" and its B-side, "Oh Woman, Oh Why", released in February 1971. "Little Woman Love" and tracks later featured on Wings' 1973 album Red Rose Speedway: "Get on the Right Thing", "Little Lamb Dragonfly"