Thriveth

The AI job market, made clearer

Find work worth
your expertise.

Back to all jobs

MUSIC PROFESSIONAL - Stem Source Separation Expert - Proof of Experience Required

Current open-source source separation models (HTDemucs, Open-Unmix, MDX-Net, RS-RoFormer family) separate mixtures into only 4–6 stems.

Remote$20 per hour
Hiring companyMeridial by Invisible Technologies
Application processN/ANo approved reviews yet
Work experienceN/ANo approved reviews yet

About the role

Real music mixtures typically contain dozens of distinct instruments, so this coarse granularity limits downstream applications like remixing, music education, transcription, and music information retrieval.

Responsibilities

  • This project collects annotations to extend SOTA source separation models beyond the standard 4-stem paradigm by having annotators identify specific instruments and instrument families present in short audio segments.

Experience and education

  • Proof of Experience Required.

Assessment requirements

Stem Source Separation Assessment.
This verification takes approx. 20 mins.

Schedule details

Any engagement is fully remote, can be completed on your own schedule, and contractors are free to accept or reject any project opportunity.

Eligibility

Work arrangement: Fully remote

  • We are unable to support H1-B or STEM OPT contractors at this time.

Compensation details

$20 per hour.

  • Fees vary based on service and complexity.
  • Projects may be extended, shortened, or concluded early, including for reasons tied to project needs and the quality of deliverables; nothing in this engagement guarantees any minimum amount of work.
  • Payment for services provided will be issued weekly via Stripe or Wise.
More about the hiring companyMeridial by Invisible Technologies
Find AI-training work. Know what to expect.

Thriveth makes AI data-training work easier to find, understand, and navigate. We replace uncertainty with clear opportunities, realistic expectations, and insights from real application journeys.