Joe you had better luck than I did on Sunday. When my wife and I sang I Heard The Voice of Jesus Say the Organist complained that I'd changed the tune slightly.I did say that I thought it might be the new Methodist Hymn book that had changed the tune. By the way at Christmas you could try O Little town of Bethlehem to the same tune I did this year and the children loved it!
Good luck with the search Marc if you come up with anything perhaps you could let us know.
Regards Baz.