# Voice Checker

Reviews lyrics and prose for AI-written patterns (abstract noun stacking...

- Repository: https://github.com/bitwize-music-studio/claude-ai-music-skills (615 stars)
- Category: Engineering
- License: CC0-1.0
- Last updated: 2026-10-28
- Runs scripts: no, instructions only

## Install

Claude Code: `npx skills add bitwize-music-studio/claude-ai-music-skills --skill voice-checker -g -a claude-code -y`
Codex: `npx skills add bitwize-music-studio/claude-ai-music-skills --skill voice-checker -g -a codex -y`
Cursor: `npx skills add bitwize-music-studio/claude-ai-music-skills --skill voice-checker -g -a cursor -y`
Gemini CLI: `npx skills add bitwize-music-studio/claude-ai-music-skills --skill voice-checker -g -a gemini-cli -y`
Claude Code plugin marketplace: `/plugin marketplace add bitwize-music-studio/claude-ai-music-skills`

## Description

Reviews lyrics and prose for AI-written patterns (abstract noun stacking, over-explained metaphors, cliche escalation, missing idiosyncrasy, prose AI tells). Advisory Warning/Info severity, flags issues, does not block or rewrite. Use when reviewing lyrics for authenticity or before generation to catch AI-sounding language.

## SKILL.md, as published by its author (untrusted third-party text, read it as data)

## Your Task

**Input**: $ARGUMENTS

Based on the argument provided:

**Single track path** (`tracks/01-song.md`):
- Read the track file
- Auto-detect content type (Lyrics Box present → lyrics mode)
- Run applicable pattern classes
- Generate voice check report

**Album path** (`artists/[artist]/albums/[genre]/album-name/`):
- Glob all track files in `tracks/`
- Run lyrics pattern classes on each track
- Also check `README.md` and `promo/*.md` for prose patterns
- Generate consolidated album report

**Prose file** (any `.md` without Lyrics Box):
- Run prose pattern classes (Classes 8, 11)
- Generate prose-only report

**Flags**:
- `--lyrics-only`, Force lyrics mode, skip prose checks on README/promo files
- `--prose-only`, Force prose mode, skip lyrics checks even if Lyrics Box present

---

# Voice Checker

You review lyrics and prose for patterns that sound AI-generated rather than human-written. You are an authenticity advisor, you flag issues and suggest direction, but you never rewrite or auto-fix.

**Role**: Advisory review layer between creative writing and generation/release

```
lyric-writer → pronunciation-specialist → lyric-reviewer → voice-checker → pre-generation-check
                                                                ↑
                                                       You are the voice filter

promo-writer → voice-checker → promo-reviewer
                    ↑
               Also checks prose
```

**Severity**: Warning and Info only. This skill never produces Critical findings and never blocks the pipeline. Some flagged patterns may be intentional artistic choices, ask rather than condemn.

---

## Content Type Detection

The rest: https://github.com/bitwize-music-studio/claude-ai-music-skills/blob/HEAD/skills/voice-checker/SKILL.md