AI cover songs: keep the arrangement, change the voice
An AI cover takes a track you already have - something you recorded, something you played, or a song you generated here - and performs it again, usually with a different voice. Two takes come back per generation, and everything happens in the browser.
mp3 / wav / m4a · under 10 MB · works in a mobile browser
Three ways to get a cover
| What you want | How | Cost |
|---|---|---|
| Re-perform a track you have | Upload the audio, add lyrics and style notes, submit | 0.6 CNY per generation (2 takes) |
| Change the voice on a song you made here | Pick it from your workspace, then cover it - no download needed | 0.6 CNY per generation |
| Sing it in your own voice | Create a voice profile first, then generate the cover with it | Voice free; 1.2 CNY per generation |
Why uploads get rejected
| Cause | How to tell | Fix |
|---|---|---|
| The audio is flagged as copyrighted | Most common; the check is on the material, not your account | Use a recording you own or have licensed; if your own original is flagged, use the assisted upload route |
| Format or size | Over 10 MB, or an unusual container | Convert to mp3 / wav / m4a and compress under 10 MB |
| Clip too short | A few seconds gives the model too little to work with | Use 30 seconds or more, including a full verse and chorus |
What you may use commercially
| Source material | Can upload | Commercial use |
|---|---|---|
| Your own recording or playing | Yes | Yes, for paid-plan output |
| Licensed material | Usually; keep the licence on file | Within the licence you hold |
| Someone else's copyrighted song | May be rejected; even if accepted it is not licensed | No |
FAQ
How do I make an AI cover song?
Upload an audio file or pick a track you already generated, add lyrics and style notes, then submit. The model keeps the song's shape and performs it again - usually with a different voice - and returns two takes.
Why was my upload rejected?
Most often the audio was flagged as containing copyrighted material. Format and size problems (keep it under 10 MB) and clips that are only a few seconds long are the other two common causes.
What does a cover cost?
0.6 CNY per generation, which returns two takes. Downloads in MP3 and WAV are unlimited and not charged separately.
Can I sell a cover of someone else's song?
Not safely. Covering copyrighted material and delivering it commercially is a high-risk case that platforms generally will not license; your own recordings or licensed material are the defensible options.
Make a cover in a few minutes
Failed uploads are not charged, and failed generations are refunded.