AI music tools

The AI music tools worth knowing, and what each one is actually for

Every tool here can turn a description into audio. They differ in what they are good at, what you have to give them, and what they refuse to do well. This page is organised around those differences rather than a score.

Worth stating plainly: MusicPrompt is built for Suno, so we use it more than the others. We have tried to describe the rest on their own terms, and every entry lists a real limitation — including Suno's.

Details verified on 2026-08-20. Pricing and model versions change fast in this field; always check the tool's current terms before committing to one.

At a glance

ToolBest forFree tier
SunoFull songs with vocals, in almost any popular genreYes, with a daily allowance
UdioTracks where the mix and vocal texture matter mostYes, monthly credits
ElevenLabs MusicCommercial work where rights need to be cleanYes, limited
RiffusionExperimenting freely without watching a credit counterYes, generous
Stable AudioInstrumental beds, loops and sound design with exact timingYes, limited
天工 SkyMusicMandarin vocal tracks that need natural phrasingYes
MurekaWorking in Chinese and English from one accountYes
海绵音乐Music intended for Douyin and short videoYes
网易天音Getting an arrangement or a topline startedYes
ACE StudioProducers who already have a melody and need a vocal for itTrial
AIVASoundtrack, game and classical-leaning instrumental workYes, with attribution
SoundrawVideo creators who need a safe bed of music, fastPreview only; download requires a plan

International platforms

The tools most people mean by "AI music generator" — you describe a song in text and get back a finished audio track, usually with vocals.

Suno

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The most complete text-to-song tool, and the one this site is built around.

Best for
Full songs with vocals, in almost any popular genre
How you drive it
Four separate inputs: a style description, a lyric box that accepts section tags, an exclusion list, and a set of web controls. Keeping them separate is what makes results diagnosable.
Strengths
  • Reliable song structure — real intros, choruses and endings
  • Very wide genre coverage
  • Section tags let you direct one part of a song without affecting the rest
Where it falls short
Prompt sensitivity is high. The same intent written two ways gives noticeably different results, which is exactly the problem MusicPrompt exists to absorb.
Free tier
Yes, with a daily allowance

Udio

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The closest competitor, and generally the better one on raw audio fidelity.

Best for
Tracks where the mix and vocal texture matter most
How you drive it
Short generations you extend section by section, rather than one shot at a whole song. You build outward from a clip you like.
Strengths
  • Often cleaner high end and more natural vocal timbre
  • Extend-and-remix workflow gives fine control over arrangement
  • Strong on acoustic and organic instrumentation
Where it falls short
The section-by-section workflow takes longer to reach a finished three-minute track, and is less forgiving if you have not planned the structure.
Free tier
Yes, monthly credits

ElevenLabs Music

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From the voice-AI company, with licensing taken seriously.

Best for
Commercial work where rights need to be clean
How you drive it
Prompt-driven, with the same studio-grade control over vocal delivery the company built its reputation on. Sits alongside their voice and dubbing products.
Strengths
  • Clear commercial licensing terms
  • Unusually good control over vocal performance
  • Fits into an existing voice and dubbing pipeline
Where it falls short
Newer to music than to speech, so genre breadth is narrower than Suno or Udio.
Free tier
Yes, limited

Riffusion

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Generous free access and a recognisable character of its own.

Best for
Experimenting freely without watching a credit counter
How you drive it
Full-song text-to-music. Started from an unusual technical approach — generating audio as spectrogram images — and kept a distinctive sound as it grew up.
Strengths
  • The most usable free tier of the major options
  • Distinctive texture that does not sound like everything else
  • Fast iteration
Where it falls short
Less consistent than Suno on long-form structure — endings and transitions need more attempts.
Free tier
Yes, generous

Stable Audio

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Instrumental and sound design, trained on licensed audio.

Best for
Instrumental beds, loops and sound design with exact timing
How you drive it
Prompt plus an explicit duration. Built for audio that has to fit a slot, not for songs with verses and choruses.
Strengths
  • Set an exact length and get it
  • Trained on licensed material, which matters for commercial release
  • Strong at loops, stings and ambience
Where it falls short
Not a song tool. Vocals are not the point here, so do not bring lyrics.
Free tier
Yes, limited

Chinese platforms

Built for Mandarin lyrics and the domestic release pipeline. Worth using when the vocal has to sing Chinese convincingly — international models still handle Mandarin phrasing unevenly.

天工 SkyMusic

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One of the earliest Chinese music models, and still among the strongest at singing Mandarin.

Best for
Mandarin vocal tracks that need natural phrasing
How you drive it
Describe the style and supply Chinese lyrics; the model handles tone and phrasing far better than models trained mostly on English.
Strengths
  • Mandarin pronunciation and phrasing that actually sounds sung, not read
  • Accessible from mainland China without extra setup
  • Handles Chinese-pop conventions natively
Where it falls short
Narrower genre range than the international leaders, and weaker on English vocals.
Free tier
Yes

Mureka

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A bilingual product from the same group behind SkyMusic, aimed at both markets.

Best for
Working in Chinese and English from one account
How you drive it
Prompt-driven full songs, with reference-track input on top of text — you can point at a sound instead of only describing it.
Strengths
  • Genuinely bilingual rather than English-first with Chinese bolted on
  • Reference-track input shortcuts a lot of prompt writing
  • Offers an API
Where it falls short
Smaller community than Suno, so there are far fewer worked examples to learn from.
Free tier
Yes

海绵音乐

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ByteDance’s music tool, wired into the short-video ecosystem.

Best for
Music intended for Douyin and short video
How you drive it
Lyrics plus style, with templates tuned to what performs on short video — hooks arrive early because that is what the format needs.
Strengths
  • Output shaped for short-form attention spans
  • Smooth path from generation to publishing
  • Low barrier for people who are not musicians
Where it falls short
Optimised for clips. Less suited to a full-length track meant to be listened to on its own.
Free tier
Yes

网易天音

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From NetEase Cloud Music, aimed at assisting composition rather than replacing it.

Best for
Getting an arrangement or a topline started
How you drive it
Splits the job into steps — lyrics, melody, arrangement — so you can take over any one of them instead of accepting a finished track whole.
Strengths
  • Step-by-step control suits people who already write music
  • Close to a real distribution platform
  • Good Mandarin lyric handling
Where it falls short
Less of a one-click tool. If you want a finished song from one prompt, this is not the shortest path.
Free tier
Yes

Specialised and production tools

Not full-song generators. These solve one part of the job — background scoring, a singing voice, a sound bed for an app — and solve it better than a general model does.

ACE Studio

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A singing voice engine, not a song generator — and the distinction matters.

Best for
Producers who already have a melody and need a vocal for it
How you drive it
You bring MIDI and lyrics; it sings them. Note-level control over pitch, timing and expression, in a DAW-like editor.
Strengths
  • Total control — you decide every note, unlike a prompt-based model
  • Multiple voice timbres, strong on Mandarin and Japanese
  • Fits a real production workflow
Where it falls short
You must supply the composition. It will not write a song for you.
Free tier
Trial

AIVA

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Orchestral and cinematic scoring, with MIDI you can actually edit.

Best for
Soundtrack, game and classical-leaning instrumental work
How you drive it
Pick a style and structure, generate, then export stems or MIDI and finish it properly in your own DAW.
Strengths
  • MIDI export means the output is a starting point, not a dead end
  • Genuinely good at orchestral writing
  • Long-established, with clear licensing tiers
Where it falls short
Instrumental only, and the interface assumes some musical vocabulary.
Free tier
Yes, with attribution

Soundraw

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Royalty-free background music, steered by sliders instead of prompts.

Best for
Video creators who need a safe bed of music, fast
How you drive it
Choose mood, genre and length, then adjust the arrangement directly — drop the drums out of a section, lengthen an intro.
Strengths
  • No prompt writing at all — nothing to get wrong
  • Editing the structure after generation is the core feature, not an afterthought
  • Licensing built for commercial video
Where it falls short
No vocals, and the results are deliberately neutral — it is background music by design.
Free tier
Preview only; download requires a plan

Questions people ask before choosing

Which AI music generator is best for beginners?
Suno or Riffusion. Both take a plain text description and return a finished song with vocals, so you hear a result on the first attempt instead of assembling one. Riffusion has the more generous free tier; Suno is more consistent at song structure. If your lyrics are in Mandarin, start with a Chinese platform instead — international models still handle Chinese phrasing unevenly.
Can I use AI-generated music commercially?
It depends entirely on the platform and usually on your plan. Most paid tiers grant commercial rights to what you generate, and most free tiers do not. Stable Audio and ElevenLabs put particular emphasis on training only on licensed audio, which matters if your client asks where the music came from. Always read the current terms of the specific tool — this is the fastest-changing part of the field.
Why do I get a different result from the same idea?
Generation is random by design, but most of the variation people blame on randomness actually comes from the prompt. Two ways of writing the same intent are two different instructions. The fix is to make each decision once, keep the fields separate, and change one variable at a time between versions — which is what MusicPrompt was built to do.
Do I need a different tool for instrumentals?
Often yes. Song generators can produce instrumentals, but they tend to add stray humming or wordless vocal pads unless you explicitly exclude vocals. If the track is a background bed with a required length, Stable Audio or Soundraw will get you there faster, because exact duration and structural editing are what they are built for.

Whichever one you pick, the prompt is the hard part

Switching tools rarely fixes a disappointing result — the same vague description produces vague output everywhere. Making each decision once, keeping the fields separate, and changing one variable at a time is what actually moves a track forward.