The link above no longer works (full episode is no longer available online) but this posted clip comes from the second episode in a three-part TV Series called Road to Zion: The British Isles and focuses on the Welsh origins of The Mormon Tabernacle Choir (a well-known choir in America). The series documents Fiona Smith's travels learning about the early pioneer history of The Church of Jesus Christ of Latter-Day Saints in the British Isles and is available to purchase on DVD from this link: creativeworks.byu.edu/Catalog/ViewItem.aspx?item=KB253