Chatter That Matters: 4 Must-Haves for Word-of-Mouth Marketing That Works Posted by September 14, 2018 Leave a comment on Chatter That Matters: 4 Must-Haves for Word-of-Mouth Marketing That Works Cultivating a differentiator that’s remarkable, relevant, realistic and repeatable is critical in our hypercompetitive marketplace. From there, word-of-mouth marketing takes on a power of its own.