How do I make a voice sound the same as another voice?

[Corrupted]

Okay, what I'm trying to do is take my voice and make it sound like someone else's.
But I can't seem to figure it out ):
Can someone PLEASE help me with this??

Now, I know I can change the pitch and try to make it sound the same but is there an easier way?
I have the recording of my voice and the other person's.

[kozikowski]

You generally can't even do it with the pitch change. More than one or two piano notes off from normal and human voices start sounding off. We had requests to turn male voice into female and back, grownup into child, make a sucky voice into an announcer/presenter, and one to save somebody from sounding like a drag queen. None worked out very well. Some parts of a voice don't change no matter who you are or what your pitch, so you need software than can tell what those parts are and change everything else. It's not trivial but I understand there are very serious software packages that can do it.

Not for Audacity that I know of.

Koz