All Andy Hildebrand wanted to do was make a computer program to help singers sound better. He never expected it to kick off a battle for the soul of modern music.You can binge all episodes of American Innovations exclusively and ad-free on Wondery+. Find Wondery+ in the Wondery App or on Apple Podcasts.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.