Audio Editor – Multitrack Dialogue (Remote, Freelance)
Job description
A contract Audio Editor role mastering multitrack dialogue recordings (user mic, assistant mic and four Zoom field recorder channels) to a loudness and format spec via HumanSignal's platform. The work is hands-on channel-by-channel DAW editing, not one-click AI cleanup.
At a glance
- Employment
- Contract
- Work mode
- Remote
What you'll do
- Master roughly one file per 3 hours: clean, denoise, level and align six tracks per session
- Apply and adjust processing per channel; correct timing offsets between channels
- Deliver files in the required format and loudness spec through our platform
- Follow the QA rubric and incorporate feedback from reviewers
- Note recurring audio problems so the studio team can fix them at the source
What we're looking for
- Proficiency in a professional DAW (Reaper, Pro Tools, Adobe Audition, Logic or similar)
- Experience with multitrack dialogue editing and field recorder audio
- Strong noise reduction skills (iZotope RX or comparable)
- Ability to hear and correct timing and phase issues between channels
- Consistency and speed; you can hit a quality bar repeatedly across dozens of files
- Availability for full-time hours for at least the next two weeks
Nice to have
- Background in podcast, film or broadcast post-production
- Experience working to a rubric or client spec at volume
- Familiarity with Zoom H-series or F-series recorders
Your team
production studio
Apply
About HumanSignal
A human data partner for companies building AI models and products
HumanSignal is a human data partner for companies building AI models and products. Customers ship better AI, faster, because HumanSignal partners with their researchers from real-world data creation to annotation to delivery. HumanSignal designs and creates datasets from scratch, recruits and manages the domain experts who evaluate model output, and runs everything through its own platform, Label Studio, the open-source standard for data labeling and evaluation, used by over 1 million practitioners worldwide. HumanSignal specializes in the operationally complex: real-world data collection, multimodal pipelines, and multi-step workflows. Advanced ML and AI teams use its enterprise platform to
Key facts
- Label Studio, the open-source standard for data labeling and evaluation, is used by over 1 million practitioners worldwide
- Specializes in real-world data collection, multimodal pipelines, and multi-step workflows