Join host EJ Moreno on On the Grid as we sit down with the legendary Jack Hartmann, a name synonymous with children's educational music. With over 1,500 music videos under his belt and more than a billion views on YouTube, Jack has captured the hearts of children, parents, and educators worldwide. In this episode, Jack shares his incredible journey—from his early days as a songwriter and social worker to becoming a top YouTuber and an essential resource for teachers everywhere. Broadcasting from his studio in Largo, Florida, Jack creates engaging, educational songs that teach kids the basics of letters, numbers, spelling, and more—all while having fun! Discover how Jack's passion for supporting education has transformed classrooms across the globe, reaching millions of students daily. He also reflects on the powerful impact his music has had, from helping children with autism find their voices to becoming a go-to resource for teachers facing challenging times. Don’t miss this inspiring conversation with a true pioneer in children’s educational content. Tune in now to hear Jack’s story, learn about his creative process, and explore the heartwarming moments that fuel his mission! Watch Jack Hartmann’s videos here: / @jackhartmann