Make a soundtrack for a world that does not exist.
ACE-Step 1.5 offers an open music-generation playground. Start with a tiny fictional scene and document how the sound changes.
LITTLE
NOISE.Ideas are better when shared.
A music project with room to experiment
ACE-Step 1.5 is an open-source music-generation project with public code, model links, and usage guides. Its official repository announced an XL series on April 2, 2026. Hardware requirements vary by model and execution settings; read the current guide before choosing a setup.
An original creative brief
Imagine a miniature train station on the moon. Write a short mood, tempo, and instrument brief for its theme. Generate a short experiment if your setup supports it, then change only one part of the brief and listen for the difference. This is a proposed exercise, not an audio sample we produced.
Share your creative process
Use your own lyrics and material you have rights to use. Avoid representing an output as a real artist’s performance. Describe the model, settings, edits, and limitations. Code and model terms do not automatically resolve rights questions for every generated output.
Go to the source
Keep the idea moving.
Have a question, improvement, or your own experiment? Bring it to the repository.
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