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Audio Stem Separator Demucs

Category: Content  ·  Sub-category: audio-podcast  ·  Last updated:
lang:python
Separates audio tracks into individual stems (vocals, drums, bass, other) using Meta's Demucs neural network model via the demucs Python package. Supports batch processing of WAV and MP3 files, outputs isolated stems in FLAC or WAV format, and integrates with FFmpeg for format conversion and loudness matching post-separation.
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About this skill (catalog notes)

Audio Stem Separator Demucs includes a dedicated installation section.

Source
agentskillexchange.com/skills/audio-stem-separator-demucs
Original author
adefossez
Indexed lastmod
Catalog position
Content · audio-podcast
Indexed related skills
10

How Audio Stem Separator Demucs fits the catalog

Audio Stem Separator Demucs sits in the Content category under the audio-podcast sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

From the source SKILL.md

Separates audio tracks into individual stems (vocals, drums, bass, other) using Meta's Demucs neural network model via the demucs Python package. Supports batch processing of WAV and MP3 files, outputs isolated stems in FLAC or WAV format, and integrates with FFmpeg for format conversion and loudness matching post-separation.

What this skill does

Audio Stem Separator Demucs is a community-contributed Claude Code skill in the audio-podcast sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/audio-stem-separator-demucs/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Audio Stem Separator Demucs Claude Code skill is built for content creators, marketers, copywriters, SEO professionals, and editorial teams. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 115,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/audio-stem-separator-demucs
curl -L https://claudskills.com/skills/audio-stem-separator-demucs/SKILL.md \
  -o ~/.claude/skills/audio-stem-separator-demucs/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/audio-stem-separator-demucs/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/audio-stem-separator-demucs/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\audio-stem-separator-demucs\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Telegram

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

Frequently asked questions

How do I install the Audio Stem Separator Demucs Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/audio-stem-separator-demucs/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.
What does the Audio Stem Separator Demucs skill do?
Separates audio tracks into individual stems (vocals, drums, bass, other) using Meta's Demucs neural network model via the demucs Python package. Supports batch processing of WAV and MP3 files, outputs isolated stems in FLAC or WAV format, and integrates with FFmpeg for format conversion and loudness matching post-separation.
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the Audio Stem Separator Demucs skill?
Use Audio Stem Separator Demucs when your Claude Code task falls under the Content category — specifically in the audio podcast area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Audio Stem Separator Demucs" or describe the task and let Claude pick). Browse related skills at /category/content/.
What is a Claude Code skill and how does the Audio Stem Separator Demucs skill fit in?
A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Audio Stem Separator Demucs is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Content category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA
adefossez. (2026). Audio Stem Separator Demucs [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/audio-stem-separator-demucs/
BibTeX
@misc{audio-stem-separator-demucs-2026,
  author    = {adefossez},
  title     = {Audio Stem Separator Demucs [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/audio-stem-separator-demucs/}
}

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Security scan

Grade A · scanned 2026-06-13 — free static scan against the OWASP Agentic Skills Top 10.

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