AI Audio

Voice and music split into two different jobs. ElevenLabs, PlayHT, and Cartesia clone and generate spoken voice, used for narration, dubbing, and voiceovers where you need a specific tone rather than a generic text to speech read. Suno and Udio go the other direction, generating full songs from a text prompt, popular with people making background music or demoing a song idea without hiring a musician. Soundraw sits in between, built for royalty free background tracks rather than vocal songs. Hedra crosses over into video by pairing a generated voice with a talking avatar.

Licensing is the detail people skip and regret. If you're publishing anything commercially, check whether the platform grants a commercial license by default or only on a paid tier, this varies a lot between these tools. If you need a consistent narrator voice across many videos, look for cloning support rather than a stock voice library. Compare the tools below on price and what they're actually built for.