1 How Firm a Foundation A combined choir from Brigham Young University–Idaho sings “How Firm a Foundation” (April 2011 General Conference).Sheet music for this arrangement is currently unpublished and not available for purchase or download. Words: Selection of Hymns, John Rippon, 1787; Robert Keen Music: Anon.; John Ellis Arrangement: Eda Ashby Artist: Combined choir from BYU-Idaho