ACE-Step v1.5 XL SFT

{
  "taskType": "audioInference",
  "taskUUID": "d18b46ed-c67a-44bc-9997-d9d63d56a349",
  "model": "runware:ace-step@v1.5-xl-sft",
  "positivePrompt": "High-fidelity 108 second song blending tabla-driven hyperpop, cedar flute motifs, rubbery synth bass, chopped vocal harmonies, marimba accents, tight electronic drums, and warm bass clarinet countermelodies. Mood is bright, curious, and slightly mischievous, like a hidden radio station broadcasting from a green wetland boardwalk at sunrise. Structure: short textured intro, punchy verse, soaring chorus, instrumental breakdown with tabla rolls and glitchy vocal cuts, final bigger chorus. Clean modern mix, crisp transients, wide stereo image, detailed low end, expressive lead vocal, catchy hook.",
  "negativePrompt": "lo-fi distortion, muddy mix, harsh clipping, off-key vocals, weak drums, excessive reverb, monotone singing, generic EDM drop, noisy artifacts, spoken narration, crowd noise",
  "duration": 108,
  "seed": 58656,
  "steps": 50,
  "CFGScale": 12,
  "settings": {
    "bpm": 142,
    "keyScale": "D minor",
    "timeSignature": 4,
    "guidanceType": "cfg",
    "vocalLanguage": "en",
    "cfgIntervalStart": 0,
    "cfgIntervalEnd": 1,
    "lyrics": "[Verse 1]\nFootsteps tap on cedar planks\nSilver reeds keep counting sparks\nPocket songs in paper maps\nFind the beat between our hearts\n\n[Pre-Chorus]\nIf the path bends, let it bend\nEvery echo finds a friend\n\n[Chorus]\nTurn the signal up, up, up\nWe are small but loud enough\nHandclap thunder, tabla rush\nCarry us, carry us\n\n[Verse 2]\nBassline curls through waking green\nFlutes reply in bright machine\nEvery note a secret key\nEvery breath a new routine\n\n[Bridge]\nCut the voices into light\nSpin the rhythm left and right\nHold the pulse and let it climb\nOne more spark inside the wire\n\n[Final Chorus]\nTurn the signal up, up, up\nWe are small but loud enough\nHandclap thunder, tabla rush\nCarry us, carry us"
  }
}