Remote Music & Sound Annotation Specialist

Remotebridge; United States; Remote; USD 34,000 - 55,000; Part time

Job summary

Frontier AI Lab is seeking a Music & Sound Annotation Expert for remote, contractor work. You will listen to field recordings, document instruments, tempo, key, and background sounds, and report precise timestamps using a structured web platform.

You will also compare paired recordings and later review AI model outputs for accuracy. The role requires 3+ years of music or audio experience, strong listening skills, accurate note-taking, and reliable internet.

Qualifications

• 3+ years of hands-on music or audio experience.
• Strong analytical listening: identify individual instruments in busy mixes.
• Clear written English for brief, evidence-based notes.

Responsibilities

• Listen to 30–90 second field recordings and annotate instruments, tempo, key, and background sounds.
• Annotate timestamps and scene details using a structured web platform.
• Attend onboarding calibration and weekly syncs; review AI model descriptions in later phases.

Skills

Analytical listening

Attention to detail

Written English

Job description

Frontier AI Lab is seeking a Music & Sound Annotation Expert for remote, contractor work. You will listen to field recordings, document instruments, tempo, key, and background sounds, and report precise timestamps using a structured web platform.

You will also compare paired recordings and later review AI model outputs for accuracy. The role requires 3+ years of music or audio experience, strong listening skills, accurate note-taking, and reliable internet.