Below are possible answers for the crossword clue (Of sound) softened.
5 letter answer(s) to (of sound) softened
MUTED
being or made softer or less loud or clear; "the dull boom of distant breaking waves"; "muffled drums"; "the muffled noises of the street"; "muted trumpets"
deaden (a sound or noise), especially by wrapping
in a softened tone;
lowkey
Other crossword clues with similar answers to '(Of sound) softened'