How to Autotune, can someone explain

[blownintegra]

I am a bit confused. How does the Autotune work? Does the computer make the adjustments, or is there a command or prompt to make it work.

Can someone explain or post a link to the best way to do this?

Thanks!

[Spunkster]

http://www.hondata.com/featuresautotune.html

[blownintegra]

thank you.