The exact steps can vary depending on the specific software and plugins you're using. The T-Pain effect, achieved through heavy use of pitch correction, can be a fun and creative tool, but use it tastefully to enhance your music.
As his hand touched the cord, a heavy, synthesized bass drop shook the room, pinning him to his chair. The screen turned a brilliant, neon "T-Pain Blue." A digital avatar of a top hat appeared, spinning slowly.