# Installation You can install this node via ComfyUI Manager or comfy-cli. ## Via ComfyUI Manager Search ComfyUI-SoX-Mixdown and install it. [https://github.com/ltdrdata/ComfyUI-Manager?tab=readme-ov-file#how-to-use](https://github.com/ltdrdata/ComfyUI-Manager?tab=readme-ov-file#how-to-use) ## Via comfy-cli ```comfy node registry-install comfyui-sox-mixdown``` https://registry.comfy.org/publishers/johndoesmithee/nodes/comfyui-sox-mixdown https://docs.comfy.org/comfy-cli/getting-started # ComfyUI-SoX-Mixdown ![2to1](./examples/workflow1_2to1.png) ComfyUI custom node for sox's mixdown function such as "sox --combine inputfile1.wav inputfile2.wav outputfile.wav". You can mixdown two same length audio clips to one with this node. To use this node, let's install the SoX command first ;-) You can install SoX with following command.

SoX Installing Commands

Windows ``` winget install ChrisBagwell.SoX ``` Mac ``` brew install sox ``` Linux(too many way...) ``` apt install sox ``` ``` dnf install sox ``` ``` pacman -S sox ```

Never forget to add "sox" command to your path. # External Links ## ComfyUI's docs for making and publishing custom nodes https://docs.comfy.org/custom-nodes/overview https://docs.comfy.org/registry/publishing

Tutorials for Making Custom Nodes

### Suzie1/ComfyUI_Guide_To_Making_Custom_Nodes: A guide to making custom nodes in ComfyUI https://github.com/Suzie1/ComfyUI_Guide_To_Making_Custom_Nodes ### [TUTORIAL] Create a custom node in 5 minutes! (ComfyUI custom node beginners guide) : r/comfyui https://www.reddit.com/r/comfyui/comments/18wp6oj/tutorial_create_a_custom_node_in_5_minutes/ ### A Basic Guide to Creating ComfyUI Custom Nodes | Civitai https://civitai.com/articles/4934/a-basic-guide-to-creating-comfyui-custom-nodes

## SoX https://sourceforge.net/projects/sox/ ## pysox https://github.com/marl/pysox ## 日本語参考情報

カスタムノード作成日本語参考情報

### ComfyUIのプラグインを作る！ https://zenn.dev/4kk11/articles/4e36fc68293bd2 ### ComfyUIのカスタムノードを作るには｜にゃおき https://note.com/nyaoki_board/n/n96ab9293291c ### 「ComfyUI ノードを作ろう」タグが付けられた記事一覧 | 謎の技術研究部 https://www.ultra-noob.com/tag/comfy-ui-%E3%83%8E%E3%83%BC%E3%83%89%E3%82%92%E4%BD%9C%E3%82%8D%E3%81%86/ ### ComfyUIのコードをまるごとGemini 1.5 Proに読ませてみた😂｜一般オーク https://note.com/ippan_orc/n/naed830f52f99 ### 【西川和久の不定期コラム】NVIDIAがローカルで手軽に動せるAIチャット「Chat with RTX」をリリース！その実力は？ - PC Watch https://pc.watch.impress.co.jp/docs/column/nishikawa/1571371.html

いずれかの検索拡張生成（RAG）に ComfyUI のソース一式を読ませると、いい感じにサポートしてくれるかもしれません。

Name	Type	Default	Description
audio1	AUDIO		—
audio2	AUDIO		—

SoxMixNode

Inputs (2)

Outputs (1)