It seems auto-tune is the sign of times. It’s not about singing in key but rather creative use and style. The TrapTune by United Plugins and Soundevice Digital is all-in-one plugin with auto-tune, second voice harmonizer, drive, delay an reverb modules.
A perfect vocal track is the key element of almost every song. That’s where TrapTune steps forward. This mighty vocal effect can become the only tool you might need for it. TrapTune is (not just) an automatic tuner which can give you everything from subtle pitch correction to the strong artificial Cher-effect. Combine it with a second voice harmony, doubler and special FX section to get a vocal track that really stands out.