Here’s a recording of Charles Ives’s Symphony No. 4, played by Leonard Slatkin’s Detroit Symphony. According to J. Peter Burkholder (James P.?), the chorale tunes in the second movement (including the prominent “Beulah Land” and “Nearer My God to Thee”) first appeared in this form as organ tunes that are no longer extant in score. After those organ tunes, they appeared in the composer’s String Quartet No. 1 and then finally ended up in his fourth symphony.