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Ultra-Fast Generation
Under 2s per full song on A100, under 10s on RTX 3090. Supports 10s to 10min audio.
ACE-Step 1.5Open-Source Music Generation
Commercial-grade music generation on consumer hardware. Under 2s per song on A100, <4GB VRAM.
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Commercial-Grade Quality
1000+ instruments and styles, 50+ languages, fine-grained timbre description and metadata control.
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Versatile Editing
Cover generation, repainting, track separation, vocal-to-BGM, multi-track generation, and more.
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Lightweight & Customizable
Runs locally with <4GB VRAM. Train a LoRA from just a few songs to capture your own style.