Producers on shows like American Idol, The Voice, America’s Got Talent, and The Four are most concerned with the production of their show. If you are constantly airing mediocre singers and just okay performances, no one will tune in. It’s as simple as that. Producers are in the business of getting people to watch every week. While it’s impossible for all performances to come across well, producers want to make the production quality of their show the highest it can be. In a lot of cases, that means editing the sound, or auto-tuning, to raise the bar.