To parents with younger kids, Jack Hartmann is a household ... but he says the words in your song. He lights up and says the words in your song,” says Hartmann. You can watch Hartmann’s ...

“So, we do that early then we come back here,” said Hartmann. “And sometimes I’ll even be writing a song in the car as I drive.” Then it is studio time for the Jack Hartmann experienc ...

Every song has a catchy beat. And as Hartmann tells the story, that is how it all began decades ago. “We put a little beat to Humpty Dumpty and made it kind of cool,” Hartmann says. When Jack ...