AI Vocals Generator

Build a backing track around your recorded bars

Add a Beat to Your Rap Acapella

Already recorded the bars? Generate new drums, bass and backing music around your rap-only vocal track.

Original audio kept · 2 AI takes · Separate track downloads · From $4.99

Your acapella · $4.99 ↓
Real result The vocal as uploaded, then with the AI band added. One try, not edited.

The real audio example below demonstrates backing instruments added to a sung acapella, not a rap recording. Rap timing and groove have not been separately demonstrated by this sample.

Published · AI-generated audio

Make your song

  1. 01 Your acapella

    Private. Only you and the AI service get your file. It's never changed, and it's deleted automatically within 30 days.

  2. 02 The band

By continuing, you confirm you have the rights to this file (your own, or a beat you leased for new recordings) and won't use the result to imitate a real artist.

One payment, no subscription. Your song starts as soon as you've paid.

  • Two instrumental takes, each its own track. Your vocal is never changed.
  • Secure checkout by Waffo: Visa, Mastercard, Apple Pay, Google Pay.
  • Not happy with your first paid song? Full refund within 7 days.

AI-generated, generic voices only · Credits never expire

Hear a real result from our generator

Acoustic bandacoustic guitar, warm piano, light drums

The acapella is an AI vocal made for this demo. Take 2 of 2, as it came out; the mix is both tracks at full volume.

Can AI add a beat to my rap vocals without changing my voice?

Upload a rap-only vocal recording that you have the rights to use. Describe the beat, such as boom bap drums or a minimal trap groove, then generate two instrumental backing tracks. Your original voice file is kept intact while you audition and mix it with each new backing track.

What to expect

This tool builds instruments for a voice recording, rather than generating a rapper from text. You can request a groove, but matching every syllable and change of flow is not guaranteed.

Each take can be downloaded as a separate MP3 track or combined with the original recording into a WAV mix. Use music you own or are licensed to adapt; celebrity voice imitation is not supported.

How to make it

  1. Step 1

    Record or export the rap vocal alone, without the original beat, and keep a steady delivery where possible.

  2. Step 2

    Upload the clean vocal and describe the instrumental: drums, bass, tempo feel and whether you want room for the words.

  3. Step 3

    Compare two backing tracks, adjust the alignment if necessary, then export a mixed WAV or a standalone instrumental MP3.

Tips and limitations for this task

  • This is best for an actual recorded acapella. It cannot recover a clean vocal from a finished mixed song.
  • A loose or changing flow can be difficult to follow; generated drums are not locked to each syllable.
  • The AI does not rewrite your bars or change your recorded voice. If you want an AI rapper to perform text over a beat instead, use the AI Rap Vocals tool.

Frequently asked questions

Will the AI rerecord my rap?

No. It generates a separate instrumental track. The voice recording you uploaded remains unchanged.

Can I ask for trap or boom bap?

Yes. Describe the instrumental style in the generator. Results are generative and may not match every beat exactly.

What if my rap is off the new beat?

Listen to both versions, move the added instrumental in the mixer and retry with a steadier vocal if needed.

Make your own version

Try this toolAll Acapella to Song options →AI Rap Vocals Generator →