Loop ForgeGuitarist on a stage
Works, from LTX 2.5 Creative Lab LoRAs, tested locally
Watch it in the video at 0:49
- LoRA
- Ingredients at 1.4
- Output
- 960×544, 121 frames at 24fps
- Sampling
- 8 steps, euler_ancestral_cfg_pp
- Seed
- 42
- Generated in
- 12 min
- Peak VRAM
- 11.2 GiB
- Ran on
- RTX 3060, 12GB (local)
What was wired in
Reference sheet
Stage sheetIngredients sheet: character, guitar and stage panels on blackDownload PNG0.7 MB
Works
The woman, the red guitar and the curtained stage with its piano are each taken from their own panel. LTX 2.5 generates audio as well, so the clip comes with sound that fits the scene.
Reference sheet: a portrait photo of a woman with a straight dark bob and a light beige crew-neck sweater; a product photo of a red electric guitar with a white pickguard; a plain photo of a small empty jazz-club stage with a red velvet curtain and a microphone stand. Generated video: the same woman is standing on the jazz-club stage under a warm spotlight, strumming the red electric guitar slowly and nodding along, in a static medium shot with the guitar chords ringing softly in the quiet room.
worst quality, inconsistent motion, blurry, jittery, distorted
Run it yourself
Download everything for this test (.zip, 0.7 MB). It holds the workflow, every input it loads and a README. Copy the inputs into ComfyUI/input, put the models below in place and drag the workflow onto ComfyUI.
| File | Put it in | Size |
|---|---|---|
| ltx-2.5-22b-distilled-transformer-comfy-int8-convrot.safetensors gated | models/diffusion_models | 21.5 GB |
| gemma4-12b-with-proj-ltx-2.5-comfy-int8-convrot.safetensors gated | models/text_encoders | 15.4 GB |
| ltx-2.5-video-vae-bf16.safetensors gated | models/vae | 1.5 GB |
| ltx-2.5-audio-vae-bf16.safetensors gated | models/vae | 364.9 MB |
| ltx-2.5-22b-ic-lora-ingredients-0.9.safetensors gated | models/loras | 1.3 GB |
The Lightricks repositories (the LTX 2.5 base model and the LoRAs) are gated. Log in to Hugging Face and accept the terms on each repository page before downloading.
Custom nodes: ComfyUI-LTXVideo at commit 3bf3ca6. Everything else is part of ComfyUI 0.37.0 (commit 0f74f7fb, frontend 1.53.6).