Her name was Michaela, but the men called her filthy things in dulcet, ingratiating voices, and she giggled with childish joy because she understood no English and thought they were flattering her and making harmless jokes.
There are no more uses of "dulcet" in the book.
Show samples from other sources
the dulcet tones of NPR Radio broadcasters
Despite the best efforts of some Republicans to elicit a hot-tempered response, the Supreme Court nominee answered every question in the same deliberate, dulcet tones that seemed to lull her opposition into, if not complacency, then at least resignation.
Time Magazine, 2009 -- http://www.time.com/time/politics/article/0,8599,1910486,00.html(retrieved 09/02/09)