Music
There's a hymn that plays in the background that is a Southern hymn; does anyone recall the name or tune name? It's very familiar, and I can't think of it!
shareOne is based on the folk tune called "The Ash Grove", though the hymn itself may be called "Let All Things Now Living" or similar. The tune is Welsh.
Another tune is mostly known as "The Cherry Tree Carol", and is in the opening of this documentary. "The song itself is very old, reportedly sung in some form at the Feast of Corpus Christi in the early 15th century," says Wikipedia (and I believe, from research, that they are correct).
Donna