Micro1 review · AI Training & Data Labeling
Voice Actor / Coach — AI Speech Analysis (micro1)
What the work involves
micro1 is engaging Voice Actor/Coaches to support a project building advanced AI voice and speech technology. You'll analyse short speech recordings and produce precise, structured written assessments using professional voice terminology — describing age, gender, accent or dialect (when confident), vocal quality, resonance, phonation type, pitch, intonation, breath support, rhythm and tempo, and judging emotional tone, energy, articulation clarity and delivery style. You'll also assess production aspects such as room sound, device type and recording-environment quality.
No prior experience in AI is required — your voice expertise is what matters. Contractor, fully remote and asynchronous.
What you'll do
- Analyze short speech recordings and produce precise, structured written assessments
- Identify and describe vocal characteristics — age, gender, accent or dialect (when confident), vocal quality, resonance, phonation type, pitch, intonation, breath support, rhythm and tempo
- Evaluate emotional tone, energy, articulation clarity and delivery style, noting differences between scripted, spontaneous and conversational samples
- Assess audio production aspects, including room sound, device type (microphone, headset, phone) and recording-environment quality
- Deliver observations in clear, detailed written reports using consistent technical language
- Collaborate asynchronously via digital platforms with objective, high-quality input
- Maintain confidentiality and accuracy across all analyses and documentation
Requirements & eligibility
- Professional background in voice acting, voice coaching, dialect coaching, vocal pedagogy or a similar field
- Strong understanding of speech analysis, prosody, intonation, phonetics, accent and dialect variation, and vocal quality assessment
- Experience with audio or sound engineering, especially evaluating recording quality and acoustic environments
- Familiarity with technical vocal concepts such as resonance, placement and breath control
- Exceptional written and verbal communication with meticulous attention to detail
- Fluency in English (B2 or higher); native proficiency in any language welcome
- Reliable internet connection and high-quality headphones for accurate audio assessment
How to apply
Applications go directly to micro1. Read their terms before you sign up — and if anything feels off, run the scam check below first.
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