To use Udio, you create an account, write a prompt describing the music you want (with optional lyrics), generate a short clip, then extend and refine it section by section into a full song. Udio is one of the two leading AI song generators and is often praised for audio quality and control. This guide covers the workflow from setup to a finished track.
What Udio does
Udio generates music from a text prompt — instruments, structure and vocals — and is built around iterating on short generations to build a complete song. Compared with Suno, many users find Udio rewards careful prompting and gives finer control over how a track develops. If you’re choosing between them, our Suno vs Udio comparison lays out the trade-offs, and the best AI music generators guide shows where it fits.
Step 1: Set up and start a track
Create an account and start a new generation. You’ll typically enter a prompt describing the style, and you can add lyrics or let Udio write them. Udio often generates a short clip first, which you then build out — so think of your first prompt as setting the foundation, not the whole song.
Step 2: Write a detailed prompt
Describe genre, mood, instrumentation and vocal style as specifically as you can: “warm neo-soul, male vocal, dusty drums, electric piano, relaxed groove.” The more precise you are, the closer the result. The same prompting principles that work for Suno apply here, so how to make AI songs from text is worth reading alongside this.
Step 3: Generate and pick the best take
Generate, then listen to the options Udio returns. Choose the take with the strongest core idea — a good hook or groove is easier to build on than a clean but lifeless clip. Treat each generation as a draft.
Step 4: Extend and shape the arrangement
Udio’s strength is extending. You build a full song by adding sections before and after your clip — an intro, verses, a chorus, a bridge, an outro — guiding each with prompt cues. This section-by-section approach gives you more say over structure than a single one-shot generation. Keep the parts you like and regenerate the ones you don’t.
Step 5: Refine the details
Iterate on tone and energy by adjusting your descriptions. Change one thing at a time so you can hear the effect. If a vocal or instrument sits wrong, rephrase that part of the prompt rather than starting over.
Step 6: Download and finish
When the song holds together, download it and finish it like any track:
- Trim and arrange in a DAW.
- Separate stems with Moises or Lalal.ai if you want to rebalance parts — see the best AI stem separation tools.
- Mix and master; a quick pass through an AI mastering tool tightens the final bounce. Our guide to mastering a song with AI explains the options.
How to write prompts Udio responds to
Most disappointing results come from prompts that are either too vague or trying to do too much at once. A prompt like “a good song” gives the model nothing to anchor on, while a paragraph crammed with ten genres and five moods pulls the generation in conflicting directions. Aim for a tight cluster of related cues that describe one coherent musical idea.
It helps to think in four layers and name something in each: genre and era (for example a decade or a scene), instrumentation (the two or three instruments that should dominate), vocal character (gender, texture, delivery — breathy, raspy, smooth), and feel (tempo, energy and mood). You don’t need long sentences; comma-separated descriptors work well. Strong production words such as “warm,” “lo-fi,” “punchy” or “spacious” steer the overall tone, and referencing a broad style or era is usually safer than naming a specific artist, which can produce uneven results and raises questions about usage.
Common mistakes to avoid
A few habits separate frustrating sessions from productive ones:
- Changing too much at once. If you rewrite the whole prompt between generations, you can’t tell what improved the result. Adjust one variable, regenerate, and compare.
- Building on a weak clip. Extending a take with no real hook just spreads a flat idea over a longer runtime. Spend the extra generations early to find a take worth growing.
- Ignoring structure. Letting every extension drift means a song with no clear chorus or release. Decide where the chorus lands and prompt the surrounding sections to build towards and away from it.
- Skipping the finishing pass. Raw AI bounces are usually a little loud, a little uneven, and not arranged to length. A short edit, mix and master pass in a DAW makes the difference between a demo and something you’d publish.
- Over-relying on regeneration. If a section keeps coming out wrong, the prompt is usually the problem, not luck. Rephrase the part that’s failing rather than rolling the dice again.
Getting a consistent sound across sections
One thing that trips up newcomers is drift: the intro feels like one song and the bridge like another. Because you build Udio tracks in pieces, each extension can wander unless you keep reinforcing the same core descriptors. Carry your key instrumentation and vocal cues through every section’s prompt, and only change the words that describe energy and dynamics — for example calling for a sparser arrangement in a verse and a fuller one in the chorus. That keeps the identity of the track stable while still letting the arrangement breathe. If a join between two sections sounds abrupt, regenerate the later section rather than the earlier one, so you’re matching to what already works.
A note on rights and usage
What you can do with a Udio track depends on your plan and Udio’s current terms, and AI music ownership is an evolving legal area. Check the terms before publishing or selling, and see can you sell AI music. This is general information, not legal advice.
Frequently asked questions
Is Udio better than Suno?
Neither is strictly better. Udio is often favoured for audio detail and sectional control; Suno is favoured for speed and ease. The right one depends on how much control you want — see our full comparison.
Can I add my own lyrics in Udio?
Yes. You can supply your own lyrics or have Udio generate them, then steer the music with a style description.
How do I make a full song in Udio?
Start with a short generation, then use the extend feature to add sections before and after it — intro, verses, chorus, outro — refining each with prompts until the arrangement is complete.
Why do my Udio songs sound inconsistent between sections?
That’s usually drift from changing too many descriptors between extensions. Keep your core genre, instrumentation and vocal cues the same across every section’s prompt, and only vary the words that describe energy and dynamics. If a transition still sounds off, regenerate the later section to match the one before it.
