Complex sentence: In 1986, Webb produced the cantata "The Animals' Christmas", with Art Garfunkel, Amy Grant, and the London Symphony Orchestra, which tells the Christmas story from the perspective of animals.
Split into simpler sentences: In 1986, Webb produced a cantata, "The Animals' Christmas", with Art Garfunkel, Amy Grant, and the London Symphony Orchestra. The cantata tells the Christmas story from the perspective of animals.