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runpod/comfyui/workflows/text-to-music/diffrhythm-full-length-t2m-v1.json
Sebastian Krüger f2186db78e
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feat: integrate ComfyUI_DiffRhythm extension with 7 models and 4 workflows
- Add DiffRhythm to arty.yml references and setup/comfyui-nodes
- Install espeak-ng system dependency for phoneme processing
- Add 7 DiffRhythm models to models_huggingface.yaml with file mappings:
  * ASLP-lab/DiffRhythm-1_2 (95s generation)
  * ASLP-lab/DiffRhythm-full (4m45s generation)
  * ASLP-lab/DiffRhythm-base
  * ASLP-lab/DiffRhythm-vae
  * OpenMuQ/MuQ-MuLan-large
  * OpenMuQ/MuQ-large-msd-iter
  * FacebookAI/xlm-roberta-base
- Create 4 comprehensive workflows:
  * diffrhythm-simple-t2m-v1.json (basic 95s text-to-music)
  * diffrhythm-full-length-t2m-v1.json (4m45s full-length)
  * diffrhythm-reference-based-v1.json (style transfer with reference audio)
  * diffrhythm-random-generation-v1.json (no-prompt random generation)
- Update storage requirements: 90GB essential, 149GB total

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-11-24 09:50:45 +01:00

116 lines
3.3 KiB
JSON

{
"last_node_id": 3,
"last_link_id": 2,
"nodes": [
{
"id": 1,
"type": "DiffRhythmTextToMusic",
"pos": [100, 100],
"size": [400, 300],
"flags": {},
"order": 0,
"mode": 0,
"outputs": [
{
"name": "AUDIO",
"type": "AUDIO",
"links": [1]
}
],
"properties": {},
"widgets_values": [
"Cinematic orchestral piece with soaring strings, powerful brass, and emotional piano melodies building to an epic crescendo",
285.0,
3.5,
123,
"cfm_full_model",
"auto"
],
"title": "DiffRhythm Full-Length Text-to-Music (4m45s)"
},
{
"id": 2,
"type": "PreviewAudio",
"pos": [600, 100],
"size": [300, 100],
"flags": {},
"order": 1,
"mode": 0,
"inputs": [
{
"name": "audio",
"type": "AUDIO",
"link": 1
}
],
"properties": {},
"title": "Preview Audio"
},
{
"id": 3,
"type": "SaveAudio",
"pos": [600, 250],
"size": [300, 100],
"flags": {},
"order": 2,
"mode": 0,
"inputs": [
{
"name": "audio",
"type": "AUDIO",
"link": 2
}
],
"properties": {},
"widgets_values": [
"diffrhythm_full_output"
],
"title": "Save Audio"
}
],
"links": [
[1, 1, 0, 2, 0, "AUDIO"],
[2, 1, 0, 3, 0, "AUDIO"]
],
"groups": [],
"config": {},
"extra": {
"workflow_info": {
"name": "DiffRhythm Full-Length Text-to-Music v1",
"description": "Full-length music generation using DiffRhythm Full (4 minutes 45 seconds)",
"version": "1.0.0",
"author": "valknar@pivoine.art",
"category": "text-to-music",
"tags": ["diffrhythm", "music-generation", "text-to-music", "full-length", "4m45s"],
"requirements": {
"custom_nodes": ["ComfyUI_DiffRhythm"],
"models": ["ASLP-lab/DiffRhythm-full", "ASLP-lab/DiffRhythm-vae", "OpenMuQ/MuQ-MuLan-large", "OpenMuQ/MuQ-large-msd-iter", "FacebookAI/xlm-roberta-base"],
"vram_min": "16GB",
"vram_recommended": "20GB",
"system_deps": ["espeak-ng"]
},
"usage": {
"prompt": "Detailed text description of the desired full-length music composition",
"duration": "Fixed at 285 seconds (4m45s) for DiffRhythm Full model",
"guidance_scale": "Controls how closely the output follows the prompt (1.0-10.0, default: 3.5)",
"seed": "Random seed for reproducibility (default: 123)",
"model": "cfm_full_model (DiffRhythm Full - 4m45s generation)",
"device": "auto (automatic GPU selection)"
},
"performance": {
"generation_time": "~60-90 seconds on RTX 4090",
"vram_usage": "~16GB during generation",
"note": "Significantly faster than real-time music generation"
},
"notes": [
"This workflow uses DiffRhythm Full for 4 minute 45 second music generation",
"Best for complete song compositions with intro, development, and outro",
"All parameters are optional - can generate music randomly",
"Supports complex, multi-part compositions",
"PLACEHOLDER: Actual node names and parameters need to be updated after ComfyUI_DiffRhythm installation"
]
}
},
"version": 0.4
}