lyric-translator-ja2ko

Translate Japanese lyrics in LRC files by inserting timestamp-matched Korean lines.

Updated Mar 24, 2026
One-click install
npx skills add https://github.com/whitehair-failure/lyrics_back --skill lyric-translator-ja2ko
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: lyric-translator-ja2ko
Source: https://github.com/whitehair-failure/lyrics_back/tree/main/.github/skills/lyric-translator-ja2ko
Command: npx skills add https://github.com/whitehair-failure/lyrics_back --skill lyric-translator-ja2ko

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill enables seamless translation of Japanese lyrics in .lrc files by automatically inserting identical-timestamp Korean lines after each Japanese lyric line, while preserving the original LRC structure and metadata.

Core Features & Use Cases

  • Strict alternating format: Japanese line followed by a Korean translation line at the same timestamp.
  • Preservation of non-lyric content: Korean lines and metadata are never translated or modified.
  • Quality checks: ensures rhythm, semantics, and natural Korean phrasing; handles line-length constraints and repeated lines consistently.
  • Use Case: translation of karaoke or lyric files for bilingual performances without altering timing.

Quick Start

Load a Japanese lyric LRC file and automatically insert identical-timestamp Korean lines after each Japanese line.

Frequently Asked Questions about lyric-translator-ja2ko

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I translate Japanese lyrics in LRC files to Korean?▼

To translate Japanese lyrics in LRC files, this Skill inserts identical-timestamp Korean translation lines directly after each Japanese line, preserving the original timing structure for karaoke-style bilingual presentations.

Can I add Korean translations to karaoke LRC files without breaking the timestamps?▼

Yes, you can add Korean translations to karaoke LRC files without breaking timestamps. The process applies the identical original timestamp to the new Korean line, ensuring synchronization remains intact for timing-based workflows.

How does LRC translation handle existing Korean lines and metadata?▼

LRC translation handles existing content by strictly preserving non-lyric metadata and skipping any pre-existing Korean lines, ensuring only untranslated Japanese lyrics are processed and duplicated.

Does the bilingual lyric generation validate line length and repeated lines?▼

Yes, bilingual lyric generation validates line-length constraints, duplication, and metadata preservation. It performs quality checks to ensure rhythm, semantics, and natural Korean phrasing while handling repeated lines consistently.

What is the best way to create a bilingual Japanese Korean LRC file?▼

The best way to create a bilingual Japanese Korean LRC file is using a strict alternating format. This approach generates per-line Korean translations and inserts them under Japanese lyrics while validating structural integrity and semantics.