AI Audio & Voice
Text-to-speech, voice cloning, music generation and audio cleanup.
4 tools
- ElevenLabsText-to-speech and voice cloning with the most natural output in the category.Official: elevenlabs.iofrom $5/mo
- DescriptEdit video and podcasts by editing the transcript text.Official: descript.comfrom $15/mo
- SunoGenerates complete songs — music, vocals and lyrics — from a text description.Official: suno.comfrom $8/mo
- Otter.aiMeeting transcription with speaker labels and automatic summaries.Official: otter.aifrom $17/mo
Four largely unrelated technologies share this label: turning text into speech, cloning a specific voice, generating music, and cleaning up recordings. They have different maturity levels and, importantly, different legal footing. Speech synthesis and audio repair are settled, useful and uncontroversial; voice cloning and music generation are neither settled nor uncontroversial.
What to look at when choosing
For narration, listen to a long sample, not a short one
Every vendor's demo clip sounds good. What separates these tools is what happens over several minutes: whether the rhythm stays natural, whether it handles a name or an acronym sensibly, whether emphasis lands where the meaning is. Generate two minutes of your own script before deciding — the flaws that make listeners switch off do not show up in fifteen seconds.
Voice cloning needs consent, and often more than that
Cloning someone's voice without their permission ranges from unethical to illegal depending on where you are, and several jurisdictions have moved specifically on this. Reputable tools require verification that you have the right to a voice. Treat a tool that does not ask as a warning about the company, not a convenience.
Music generation: read the licence, then read it again
Whether you may use generated music commercially, whether the vendor retains rights, and what happens if a track resembles existing work — these vary sharply between services and between tiers. For anything published or monetised, the licence terms matter more than how good the output sounds.
When you probably do not need one
Audio cleanup deserves a mention as the quiet winner here: removing background noise, evening out levels and repairing a bad recording are tasks where these tools are reliably excellent and the stakes are low. If you have one audio problem to solve, it is usually this one, not synthesis.