Free AI Music Generator
Strings, piano and a full score, from one sentence of description.
Rapper is a free AI classical music generator that writes orchestral and solo piano pieces from a plain description. Ask for a storm, a lament or a quiet nocturne and hear it played back.
Tell Rapper what you want — a chill lo-fi beat, an epic orchestral score, a punk anthem about your cat. Use plain words, any language. The weirder, the better.
Rapper's AI composes full lyrics and a music description based on your prompt. Review everything, tweak the words, adjust the vibe — or rewrite from scratch. It's your song.
Set the duration (30s to 3 min), BPM, key and time signature — or just leave the defaults and let Rapper handle it.
Strings, brass, woodwinds and percussion arranged together, not a single patch playing chords.
Classical rarely wants vocals. Leave the lyrics empty and Rapper writes a purely instrumental piece.
Score a scene, a trailer or a study session by describing the feeling you need it to carry.
Yes. Leave the lyrics empty and Rapper composes a purely instrumental piece, which is how most classical and orchestral requests are best served.
Ask for solo piano and Rapper keeps the arrangement to the keyboard, whether you want a gentle nocturne or something more restless.
People use Rapper for background scoring all the time. Describe the scene and the mood, set the length, and download the audio when it is done.
Free, with no signup. Compose as many pieces as you want and download or share whichever ones you keep.
Strings, piano and a full score, from one sentence of description.