When you use Auto-Tune 7, you get both incredibly realistic, artifact-free automatic pitch correction, as well as a graphic mode for fine-tuning individual notes. With Auto-Tune 7, Antares has raised the bar again, not just with the amazing sound quality of their new second-generation Evo vocal processing technology, but with their amazing new time correction engine as well. In 2008, they blew us away with their Evo vocal processing technology. For years, Auto-Tune has set the standard for pitch correction for the professional recording world.