AI voice models clone a target singer's voice characteristics. You feed in an instrumental track (or use vocal removal to get one), and the AI sings the lyrics in the target's voice.
It depends. Covers of cover songs you have rights to are generally OK. Covers using a celebrity's voice without consent are legally gray and may violate right-of-publicity laws. Always check before publishing commercially.
Solmi's AI cover generator includes 100+ pre-trained voices and lets you upload custom voices. It also includes the vocal remover step needed to get a clean instrumental.
Spotify removes AI covers that use celebrity voices without consent. Original AI covers (your own voice, public domain voices, or with creator consent) are typically fine — but Spotify's policy evolves quickly.