Audacity 2.0.6, Windows 8.1, I am recording test audio with my Razer headset microphone. It connects using a 3.5mm jack. I don’t know why, but whenever i record my voice, it automatically auto-tunes. I uninstalled audacity and re installed it, same thing happened.
I expect that is something that many users would like, but Audacity can’t do that.
Perhaps your sound card drivers are applying some effect(s) or it could be Windows “Enhancements” (see: http://manual.audacityteam.org/o/man/faq_recording_troubleshooting.html#enhancements)
but whenever i record my voice, it automatically auto-tunes.
Cool man! You’ll never have to worry about singing the wrong note again!