Mercor
MercorVerified listing

Music & Lyrics Expert - Japanese

12.15 fixed
Remote
task-based
5 openings
Posted November 1, 2026
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Listing checked November 6, 2026 · pay as published by Mercor

Key details

Pay
$12.15 fixed
Location
Remote
Job type
task-based
Openings
5
Posted
November 1, 2026

Overview

Mercor runs this project with a leading AI lab, and the work centers on judging generative music models from the inside. You will listen across genres and score AI-written lyrics against detailed quality standards, moving between Japanese and English as the material requires. A large share of the job is close comparison: setting AI lyrics beside published songs to see where they overlap, then asking whether the result sounds like something a real writer would release. Critical listening drives every rating, so headphones or studio monitors matter here. The start date is immediate and the project runs for up to six months.

What You'll Do6

  • Place AI-generated lyrics next to published songs and mark the spots where the two overlap.
  • Score each set of lyrics for quality, creativity, originality, and how closely it follows the prompt.
  • Judge whether lines sound natural to a Japanese listener, covering word choice, slang, and regional phrasing.
  • Move across a wide range of genres while applying the same quality standards to every sample.
  • Work from detailed written rubrics in English while reading and evaluating material in Japanese.
  • Track your own hours and complete each task inside the time estimate set for that task type.

Requirements4

  • Native or near-native Japanese, with enough English to read and follow detailed written instructions.
  • Background as a songwriter, lyricist, performer, composer, or music journalist.
  • Working knowledge of the Japanese music scene.
  • Headphones or studio monitors suited to critical listening.

Preferred Qualifications3

  • Formal training in music performance, theory, or composition.
  • Credited or published songwriting work.
  • Broad familiarity with contemporary Japanese genres, sub-genres, and artists.

Who Should Apply

Japanese-speaking songwriters, lyricists, composers, performers, and music journalists who can back up a rating with a clear reason. The role suits someone who already listens across a wide spread of Japanese music and can spot a borrowed line or a flat phrase fast. Expect around 20 hours a week, with room to take on more.

Salary Insight

The posted figure is $12 per task, and each task type carries a set time estimate, so your hourly return depends on how fast you clear the work. Rates also shift with your location. Review and annotation work of this kind typically sits near this range, with specialized evaluation assignments often landing above it.

Pay and demand for AI Training roles

Market estimates from live NearSkill listings — separate from this job's published terms.

Aggregated

This role · as published

$12.15 fixed

Taken from the listing itself.

Typical pay · estimated

$70/hour

Median of 1,226 similar roles that publish pay · 302 publish only a top rate; those count at the rate they gave

Most AI Training roles pay $40–$100 per hour.

Typical rangeMedian pay

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Hiring most right now: micro1 (403) · SME Careers (256) · Mercor (174)

Most requested skills · share of roles

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Required skills

JapaneseEnglishSongwritingLyric WritingMusic CompositionMusic TheoryMusic JournalismGenerative AIAI Model EvaluationCritical ListeningQuality RatingData Annotation

How applying works

  1. 1. Pre-screen on NearSkill

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  2. 2. Finish on the employer’s site

    We hand you to Mercor’s official application page to complete the form.

  3. 3. Wait for a response

    The employer’s hiring team reviews applications and gets back to you.

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