The "Hebrew Melodies" used, for the most part, melodies from the synagogue service, though few if any of these were in fact handed down from the ancient service of the Temple in Jerusalem, as Nathan claimed. Many were European folk-tunes that had become absorbed into the synagogue service over the centuries with new texts (contrafacta). However they were the first attempt to set out the traditional music of the synagogue, with which Nathan was well acquainted through his upbringing, before the general public. To assist sales, Nathan recruited the famous Jewish singer John Braham to place his name on the title page, in return for a share of profits, although Braham in fact took no part in the creation of the "Melodies".