A deeper lookĪ lot of users express concern over voice changers, their safety, and legality. There are also several ‘effect’ voices for example, there’s one that makes your voice sound more akin to a musical instrument, while another makes it sound like you’re in a cave. There are many different voices to choose from you can opt to sound like a robot, police robot, zombie, King Kong, a titan, death itself, or even like Jigsaw-I want to play a game while using this program.