Authors:

Let echo, too, perform her part, Prolonging every note with art; And in a low expiring strain, Play all the comfort o'er again.

Joseph Addison, Henry George Bohn, Richard Hurd (1873). “The Works of the Right Honourable Joseph Addison: Letters. Second appendix, containing miscellanies and gleanings. Translations of Addison's Latin poems. Addison's Latin prose. Official documents. Addisoniana. General index”, p.535
Let echo, too, perform her part, Prolonging every note with art; And in a low expiring strain, Play all the comfort o'er again.