Walt Wall Wants to Do a Sound Animation

Until this point, animations were not made with sound. They were all silent cartoons. If the sound off even a fraction of a second, it would ruin the entire effect. Getting the sound and the animation completely sinked up was a huge technical hurdle. But wall is convinced that he can figure it out. He's already working late into the night to create these miggy mouse cartoons. Now walt has signed them up to figure out how to make them with sound.