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dsp-algorithm-guide

100 / 100 · Low risk

Fine to try.

By kunitoki/sonic-skills (GitHub) · media · 24 stars · scanned at commit 8b6dcfe

Implementation guide for common DSP algorithms. Use when the user asks "implement a lowpass filter", "how do I write a compressor", "reverb algorithm", "FFT convolution", "pitch shifter", or "oscillator with no aliasing". Trigger on phrases like "biquad filter", "state variable filter", "feedback delay network", "phase vocoder", "overlap-add", "PolyBLEP", or any request to implement a specific DSP processing block.

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'dsp-algorithm-guide' ] || [ -L ~/.agents/skills/'dsp-algorithm-guide' ]; then echo 'A skill folder named dsp-algorithm-guide already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/kunitoki/sonic-skills' "$d" && git -C "$d" checkout --quiet '8b6dcfe89030d7de9ba9d6afcc2d927fb11fe7fa' -- 'skills/dsp-algorithm-guide' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/dsp-algorithm-guide' ~/.agents/skills/'dsp-algorithm-guide' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'dsp-algorithm-guide' ~/.claude/skills/'dsp-algorithm-guide' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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