- Is it true that it wasn't published until the Grimm Brothers came along?
- Yes, just about a hundred years ago.

7 seconds sound clip from the Snow White and the Seven Dwarfs (1938) classic radio play.

You can hear this line at 00:56:38 in the radio play.

Quote context

[...]

- In fact, Lux is safe for anything safe in water alone. Try it. Buy Lux Flakes in the economical large size tomorrow.

- Picking up where we left off between the acts, here's Walt Disney to continue his animated conversation in a more serious vein.

- You'll be sorry, Mr. DeMille.

- Tell me, just how old a story is Snow White and the Seven Dwarfs?

- Well, it's so old that no one knows when or where it was first told.

- Is it true that it wasn't published until the Grimm Brothers came along?

- Yes, just about a hundred years ago.

- Jacob Grimm was a very learned man, a scientist. You'd hardly think he'd go in for fairy tales.

- But just as a hobby, he and his brother collected a lot of old folk stories and legends, put them into a book, and called the book Grimm's Fairy Tales.

- In their written form, Walt, fairy tales are supposedly only for children. But when you bring one to the screen, it captivates everyone.

- Age, language, race make no difference. What's the secret?

[...]