AI music means songs, melodies or background music that an AI generates from a text description.
Example
“Calm lo-fi music, 60 seconds, no vocals” gives you a background track for an explainer video.
For pros
Whether purely AI-generated music is protected by copyright is unresolved in many countries; in the EU and the US protection generally requires human authorship. Music publishers and record labels have sued some providers. Check the licence terms for commercial use carefully and, if in doubt, get legal advice before publishing.
General information only, not legal advice. For your specific case, ask a qualified lawyer.