My friend wants to become an utaite. She has all the supplies already. She just wants to know how to apply certain effects to her voice. I don't really know any of the proper terms, but here are the ones she wants to know.
-The "stammer" effect
-The "compress" effect
-The one seen in the song LUVORATORRRRRY, you know where they start holding out the "te" sound in the beginning
There are several others, but I think that is enough for now. She uses Audacity.