Garageband rewired to ableton?

[blingstef]

Ok why would I rewire garageband to ableton?

Because I saw this cool tutorial on youtube on how to make auto tune sounding effect with garageband. It sounds pretty fair... at leat to my hears.
So since I don't have money to buy Auto tune and since I tried to rewire garageband to ableton (but for some reason it doesn't work), would you please tell me If it's possible to do it. If yes, please tell me how.

[3osc]

Garage Band can only act as a ReWire host (he says with authority, though having spent only a few hours with the program). You can do your psuedo-auto tune stuff in GB, export the audio to .aiff and then load that into Ableton.