The work
You will listen to short AI-generated audio clips and classify what you hear. The work focuses on identifying both the instrument family and the specific instrument in each recording.
You will use audio references and annotation guidelines to make accurate, consistent decisions across focused listening tasks.
- Classify instruments by family, including strings, brass, woodwind, percussion, and keyboard.
- Identify the specific instrument heard in each clip.
- Use provided audio references to support consistent judgments.
- Follow annotation guidelines and maintain careful, reliable decisions.
What it pays and takes
This is remote contract work with part-time status.
- Workload: 20 or more hours per week.
- Location: Open worldwide.
- Education: Bachelor's degree in music or a related field.
- Experience: At least three years in music performance, production, audio engineering, or similar work.
- Skills: Strong ability to recognize instruments by sound and careful attention to detail.
- Communication: Strong English communication skills.
- Work style: Ability to work independently in a remote setting.
- Helpful experience: Transcription, remixing, music information retrieval, or AI data annotation.
How it works
You apply on OpenTrain with your resume and then complete the application on the hiring site.
About AI training work
AI training is the human work behind systems that learn from examples. In this role, your audio classifications help prepare and review data so AI systems can better recognize musical sounds.