Sonauto AI

What Sonauto is now

Sonauto is now Treblo, a free AI music generator that turns any idea, style tags, or lyrics into complete songs in many languages, with no daily limit and full rights to you on the free tier.

It is a music aid, not a transcriber. The appeal is that the free tier carries no usage restrictions and you keep the rights, so a creator publishes without paying, which suits someone building a catalogue on a budget.

The site describes no free-trial trap as its difference, which is a genuine plus, and the rebrand to Treblo kept accounts and songs intact.

What you can do with it

You describe a vibe or paste lyrics, optionally mark structure like intro and chorus, toggle instrumental, and it streams a song in about fifteen seconds on the latest model, then you reuse prompts, swap lyrics, extend, or split stems, with more than four thousand style tags and share or private-save options across mobile apps, so the loop is prompt, generate, refine, aimed at creators who want unlimited free music.

Because the model streams quickly, iteration is fast, and the structure markers are the part that shape a song's form, which is the difference from a single prompt field. For a creator, that is the control.

The four thousand style tags are the part that dials a genre.

Who it is for

It suits creators wanting unlimited free tracks.

It suits users who want to keep their rights.

What to keep in mind

Pricing is free with unlimited songs on the free tier and no paywall shown, so there is nothing to buy yet, but check the live site for any new limits since the model may change. Because it is free the service could add tiers later, so confirm before relying on unlimited.

The compliance stance is a strong plus: it states the platform imposes no usage restrictions and whatever rights exist in your songs belong to you rather than to them, provided your input is yours, so you can publish and monetize freely. Voice selection is by preset tags rather than cloning, which lowers impersonation risk, but generated styles imitating a real artist still need consent, so label synthetic output.

A practical point: preset voices rather than cloning is the safer design, and the rights position is unusually clear for a free tool, so the main risk is that free terms change. If you use it, confirm the live terms, and label synthetic output.

Two practical points

confirm the live terms, because Sonauto, now Treblo, is a free AI music generator with unlimited songs and a clear your-rights-not-ours position, good for unlimited creation, but it offers preset-tag voices rather than cloning, pricing could change, and imitation of a real artist still needs consent, so label synthetic output.