Music Expert - AI Evaluation & Annotation (Generative Music)

**our client is hiring music evaluators and annotators** for a frontier generative-music AI lab, from sharp everyday listeners to professional musicians and audio specialists.

Depending on your background, you'll work on one of these:
- **Music evaluation, all levels welcome (including non-musicians with a great ear):** given two AI-generated songs for the same prompt, judge which is stronger on specific questions (overall quality, instruction-following, musical composition, production/artifacts, vocals & lyric delivery, consistency start-to-finish) and explain each choice in a few sentences.
- **Music captioning, professional musicians:** write detailed, technical descriptions of a track (key, tempo, time signature, instrumentation, structure, harmony, production).
- **Lyric timing, native speakers with subtitle/karaoke/transcription experience:** word-by-word timing of lyrics to audio.

**You're a fit if you** have a strong, discerning ear and can clearly justify your judgments. Formal music training, production/engineering experience, or multilingual fluency are pluses that route you to specific work.

**Details:** Remote · flexible hours · short calibration before staffing · background check + confidentiality agreement required. Genres to start: pop, hip-hop, rock, electronic.