Voice changer technology, powered by artificial intelligence, allows for the modification of a person's voice to mimic another individual's voice while retaining the original message's intonation. This technology, which relies on voice cloning, has become increasingly lifelike and has applications across various sectors, including filmmaking, video game development, medicine, advertising, and the audiobook and podcast industries. At ElevenLabs, their approach to voice conversion focuses on maintaining a speaker's identity while delivering content in multiple languages, using multi-language models to ensure accurate intonation and emotional expression. Despite the transformative potential of voice changer technology, challenges remain in balancing the accurate representation of target speech characteristics with the emotional integrity of the original speech.