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.