sentences:  From 1984-1988 the organ was meticulously renovated by the Schoenstein organ company of San Francisco under the leadership of Jack M. Bethards, President.Issues of balance, tonal regulation and various mechanical details which had developed or become evident in the preceding 40 years of use were corrected and 17 ranks of new pipework were added to complete and enhance the tonal scheme.The original iconic façade was expanded with side wings in 1915 by the Fetzer woodworking company of Salt Lake City and remains in that form today.