--- license: other license_name: ltx-2-community-license-agreement license_link: https://github.com/Lightricks/LTX-2/blob/main/LICENSE base_model: Lightricks/LTX-2.3 tags: - ltx - ltx-2.3 - video-to-audio - foley - sound-effects - lora - safetensors --- # LTX-2.3 Foley LTX-2.3 Foley is a video-to-audio LoRA for LTX-2.3. It adds realistic, visually synchronized Foley and sound effects to video without adding a music overlay. This LoRA is especially useful when LTX-2.3 adds background music, score, or rhythmic soundtrack material but the desired output is audible real-world sound effects. ## Demo with and without LoRA ## Compatibility This LoRA is intended for use with LTX-2.3 base or distilled video-to-audio models. ## License This model is released under the LTX Community License configured on the Hugging Face repository. ## Files - `ltx-2.3-foley-400-steps.safetensors`: 400-step Foley LoRA weights ## Recommended Usage Use a LoRA multiplier between `1` and `3`. Start around `1`. If music or score still appears, increase the multiplier toward `2` or `3`. Prompt with a short description of the visible action in the video, followed by: ```text No speech is present. No music is present. ``` Example prompt: ```text A barista uses an espresso machine to steam milk. No speech is present. No music is present ``` Recommended negative prompt: ```text music, melody, song, singing, vocals, score, soundtrack, beat, rhythm bed, instrumental backing, tinny, thin, harsh, clipped, distorted, low bitrate ``` ## Examples Example videos generated with the LoRA: ### Door close ### Pineapple slicing ### Race car ### Squash Comparisons showing LTX-2.3 outputs with and without the Foley LoRA: ### Barista comparison ### Tennis comparison