Jayson Robinson
21 October 2025

Your copy should sing, not just speak

The four forces of euphony — and why pleasing sounds make your copy 15–90% more shareable.

Originally published on LinkedIn.

What makes these phrases stick and spread?

  • Hocus Pocus
  • Why ask why? Try Bud Dry
  • A Nerd in Need is a Nerd indeed
  • Bold gold, sold fast
  • Trick or Treat
  • Sweet dreams seem serene, sister
  • Razzle Dazzle

They’re all euphonious — pleasing patterns that please the ear.

For marketers, this matters more than you might think. Research reveals that euphonic content was 15–90% more likely to be shared, remembered, and persuade.

Even when people read silently, their brains process sound. Your copy needs rhythm, not just reason.

The four forces of euphony

  • Alliteration: repeated starting sounds. “Bold, beautiful branding.”
  • Rhyme: matching ending sounds. “Make it, don’t fake it.”
  • Rhythm: consistent phonetic patterns. “Rise and shine.”
  • Plosives: attention-grabbing consonants (p, t, k, b, d, g).

Test this today on your headlines, taglines, and CTAs. If phrases feel clunky to say, they’re harder to remember and their persuasive power plummets.

Compare these

  • “Click here” vs “Tap to transform”
  • “Subscribe now” vs “Join the journey”
  • “Save money today” vs “Smart savings start here”

Your copy should sing, not just speak.