Louis Spohr, Louis Spohr's Autobiography
“ But no sooner did Spohr lift his baton than all sat down, and a deep silence of anxious attention reigned. Then resounded through the spacious hall the first moving accords of the overture, like music from another sphere. The whole performance proceeded now grandly and as though with one impulsive inspiration in all. A solemn thrilling emotion pervaded us, and at many powerful passages, such as “Er regiert auf ewig (he rules for ever) Hallelujah!”—“Du nur allein bist Gott” &c. (Thou, and Thou only art God) ,—then it was as though all mankind had assembled to praise God with the purest harmony. ”
