Latest / The Copywriting Podcast with Fexingo: Sales Letters, Headlines, and Persuasive Writing
How a Pencil Margin Note Lifted Response by 38 Percent
In this episode of The Copywriting Podcast with Fexingo, Lucas and Luna dissect a forgotten direct-mail test from the 1980s that lifted response by 38 percent using nothing but a handwritten margin note in pencil. They explore why the informality and the appearance of a genuine reader's reaction built trust, and how the same principle applies today in email subject lines, landing page annotations, and even AI-generated copy. The hosts break down the psychology of social proof and the 'highlighted passage' effect, and discuss how modern copywriters can replicate the tactic…
The skinny
The skinny isn't ready yet — notes appear once the transcript is processed.