Audio reactivity nodes for AI animations 🔊 Analyze audio, extract drums and vocals. Generate reactive masks and weights. Create audio-driven visuals. Produce weight graphs and audio masks. Compatible with IPAdapter, ControlNets and more. Features audio scheduling and waveform analysis. Tutorials to use this pack: [a/Yvann Youtube](https://www.youtube.com/@yvann.mp4)

ComfyUI_Yvann-Nodes


Analyzes audio to generate reactive weights and graph<br>
Can extract specific elements like drums, vocals, bass<br>
Parameters allow manual control over audio weights

**Inputs:**

- **audio_sep_model**: Loaded model from "Load Audio Separation Model"
- **audio**: Input audio file
- **batch_size**: Number of frames to associate with audio weights
- **fps**: Frames per second for processing audio weights

**Parameters:**

- **analysis_mode**: Select audio component to analyze
- **threshold**: Minimum weight value to pass through
- **multiply**: Amplification factor for weights before normalization

**Outputs:**

- **graph_audio**: Graph image of audio weights over frames
- **processed_audio**: Separated or processed audio (e.g., drums vocals)
- **original_audio**: Original unmodified audio input
- **audio_weights**: List of audio-reactive weights based on processed audio
    

#### 🐙 Docs, Workflows and Code: [Yvann-Nodes GitHub](https://github.com/yvann-ba/ComfyUI_Yvann-Nodes)  👁️ Tutorials: [Yvann Youtube](https://www.youtube.com/@yvann.mp4)


ComfyUI Node: Audio Analysis

Category

Inputs

Outputs

Extension: ComfyUI_Yvann-Nodes

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