AI music generation: Suno, Udio, and more
You can now type "upbeat folk song about a small bakery in Watsonville" and 30 seconds later AI produces a complete song with vocals, lyrics, and instruments. The quality is impressive enough for ads, jingles, social media, and personal songs. It's not Beyoncé, but it's better than 90% of stock music libraries.
The short version
- Best tool overall: Suno (most polished, generous free tier).
- Best for instrumentals: Udio.
- Free starts at: 50 songs per day (Suno).
- Paid commercial use: $8-$30/month.
- Time per song: 30-60 seconds.
The main AI music tools
Suno
The market leader. suno.com.
- Free tier: 50 songs/day, watermarked, no commercial use.
- Pro ($8/month): 500 songs/month, commercial use, no watermark.
- Premier ($24/month): 2,000 songs/month, more features.
You can generate songs with lyrics or instrumentals. Write your own lyrics or have Suno generate them. Choose genre, mood, instrumentation.
Udio
Suno's main competitor. udio.com. Some consider it slightly better for instrumental music and complex production.
- Free tier: 10 songs/day.
- Standard ($10/month): 1,200 songs/month, commercial use.
- Pro ($30/month): 4,800 songs/month, longer tracks.
Stable Audio (Stability AI)
Focused on sound design and instrumental tracks. Less popular for songs with vocals. Free tier available.
AIVA
Classical and orchestral music generation. aiva.ai. Used by film composers for starter tracks.
Mubert
Generates background music streams. Less for "songs," more for "background mood music." Good for podcasts and YouTube.
Built-in options worth knowing about
- CapCut: includes AI background music for videos.
- Canva: AI music generator for slideshow videos.
- Apple Music ChatGPT integration: create playlists with AI but not generate new songs.
How to use Suno (the most popular)
- Go to suno.com.
- Sign up with Google, Apple, or email.
- Click Create.
- Choose mode:
- Simple: describe the song in plain English.
- Custom: provide your own lyrics and detailed style description.
- Type description: "Acoustic folk song about a grandfather who built clocks. Warm, nostalgic. Male vocals."
- Click Create.
- Wait 30-60 seconds. Suno generates two versions.
- Listen. Pick the one you like. Download.
How to write a good AI music prompt
The formula:
[genre] + [mood] + [topic] + [instruments] + [vocals] + [reference]
Examples
- "Upbeat 1960s surf rock instrumental, electric guitar driven, no vocals, like Dick Dale."
- "Quiet jazz lullaby, female vocals, soft piano and brushed drums, about a sleeping cat."
- "Country ballad in the style of George Strait, male vocals, about a small town diner."
- "Modern indie pop, female vocals, about heartbreak in a coffee shop."
- "Children's song, cheerful, ukulele and tambourine, about brushing your teeth."
Real uses for AI music
Small business
- Social media video background music
- Custom jingle for your shop or brand
- Hold music for your phone system
- YouTube channel intros and outros
- Podcast theme music
Personal projects
- Birthday songs with someone's name in the lyrics
- Custom wedding songs about your relationship
- Anniversary songs for parents or grandparents
- Memorial songs
- Family newsletter background music
- Kids' bedtime songs
YouTubers and content creators
- Background music for videos (avoids YouTube copyright strikes)
- Custom intro and outro tunes
- Reactive music for game streams
Hobbyists and learners
- Generate songs in different genres to study how they're built
- Practice writing lyrics by having AI compose to your words
- Experiment with arrangements before recording yourself
What AI music is bad at
- Emotionally moving art music. AI competently mimics; it doesn't feel.
- Complex compositions. Multi-movement orchestral works, opera, jazz solos with real improvisation.
- Specific artist imitation. Most tools refuse to imitate named artists exactly (and the imitation isn't great anyway).
- Cohesive albums. Each generation is separate; consistency across many tracks is hard.
- Mixing and mastering. AI music often sounds "demo-quality" rather than polished radio production.
Writing your own lyrics
For a more personal song, write the lyrics yourself and let AI compose around them.
- In Suno, choose Custom mode.
- Paste your lyrics in the lyrics box.
- Add structure tags: [Verse 1], [Chorus], [Bridge], etc.
- Describe the style separately.
- Generate.
This gives you much more control over the song's meaning while leaving the music to AI.
Editing AI songs
Suno and Udio both let you:
- Extend a song (add more verses)
- Replace a section (regenerate just the chorus)
- Change the lyrics
- Try a different vocal style
For final editing (cutting, mixing with other audio, adjusting volume), use:
- GarageBand (Mac/iPhone, free)
- Audacity (Windows/Mac, free)
- CapCut (mobile, free)
Ethics and legal
- Suno and Udio have been sued by major record labels (RIAA) over training data. Cases ongoing as of 2026.
- For commercial use, use paid plans which include explicit commercial license.
- Don't pass off AI music as human-made when it matters (selling on Bandcamp, submitting to contests).
- Don't generate songs imitating specific famous artists; legally risky and ethically questionable.
- For YouTube/social, disclose AI generation where required by platform policy.
How AI music sounds (honest)
Listen to a few AI songs and you'll notice:
- Vocals can sound slightly mechanical, especially in long held notes
- Arrangements default to "competent but generic"
- Lyrics rhyme but sometimes feel forced
- Genre conventions are nailed; uniqueness is rare
For utility music, this is fine. For art, it's not.
5 things to try this week
- Sign up for Suno free. Generate a 1-minute song about a topic you care about.
- Try the same prompt twice. Compare the variations.
- Write your own lyrics, generate music around them.
- Try Udio for comparison; pick whichever feels right.
- Use one AI song as background music in a 30-second video.
Video walkthrough
Video by ChillPanic on YouTube
Want help with AI music for your business?
If you need custom music for marketing, podcast, or videos and want to avoid licensing headaches, Isaac can walk you through setting up Suno or Udio for your needs.