Source Job

Global

  • Master roughly one file per three hours: clean, denoise, level, and align six tracks per session.
  • Apply and adjust processing per channel; correct timing offsets between channels.
  • Deliver files in required format and loudness spec, follow QA rubric, and flag recording issues.

20 jobs similar to Audio Editor – Multitrack Dialogue

Jobs ranked by similarity.

Global

  • Produce accurate transcriptions of spoken Spanish (Spain) audio.
  • Clean up and correct existing Spanish audio transcripts.
  • Identify audio details such as crosstalk, filled pauses, background noise, and multiple speakers.

Labelbox is a leading AI platform that helps organizations build intelligent applications through high-quality human feedback, data labeling, and AI model training. The company hires contract workers for high-volume projects and operates with a remote, independent workforce.

Global

  • Produce accurate transcriptions of spoken German audio.
  • Clean up and correct German audio transcripts.
  • Work independently and asynchronously on your own schedule.

The enterprise client is a leading AI platform that helps organizations build intelligent applications through high-quality human feedback and data labeling. The company's size is not disclosed, but the role emphasizes independent, detail-oriented work with a fully remote team.

Global

  • Listen to audio recordings and produce accurate, verbatim transcriptions in Korean, capturing filler words, repetitions, and false starts.
  • Add speaker labels for multi-speaker recordings with 2–8 participants and insert precise timestamps within 500ms accuracy.
  • Annotate non-speech events such as laughter and background noise while following detailed project instructions.

A leading provider of high-quality, diverse datasets for AI model development. The company values accuracy and flexibility, supporting remote contractors who maintain consistent productivity.

India Philippines

  • Review pre-segmented audio recordings and verify word-level segment accuracy for speech-to-speech AI model training.
  • Correct timestamp or transcription errors and flag tasks for discard per defined criteria.
  • Maintain consistency and accuracy across a detailed, evolving style guide.

Welo Data provides AI services, including data annotation and labeling for machine learning models. As part of the AI Services team, they focus on supporting speech-to-speech AI model training with accurate transcription and audio review.

Global

  • Produce precise, verbatim Swedish transcriptions capturing filler words, repetitions, and false starts.
  • Add speaker labels for multi-speaker recordings and insert timestamps within 500ms accuracy.
  • Annotate non-speech events like laughter and background noise while maintaining high quality standards.

They are a leading provider of high-quality, diverse datasets for AI model development. As an enterprise client, they focus on improving speech recognition models through specialized data annotation projects.

Poland

  • Record your voice while reading prompts and short scripts in Polish.
  • Submit recordings through our online platform (Aurora Studio).
  • Complete tasks from your own device in a quiet environment.

We provide AI data training and localization services for global clients. We work with freelancers and independent contractors around the world.

Global

  • Produce accurate transcriptions of spoken French audio.
  • Clean up and correct French audio transcripts, identifying crosstalk, filled pauses, and background noise.
  • Follow detailed style and formatting guidelines while working independently.

They are a leading AI platform that helps organizations build intelligent applications through high-quality human feedback and data labeling. The company supports remote, independent contractors with flexible, asynchronous work schedules.

$400–$500/yr
Global

  • Edit polished long-form and short-form content for YouTube, TikTok, Instagram, and more.
  • Translate creative briefs into focused edits with strong hooks, pacing, and storytelling.
  • Maintain organized project files and collaborate with the team to meet deadlines.

ACQ Media is the in-house media engine behind Acquisition.com, producing long-form series, podcasts, and daily social content reaching millions worldwide. The team operates like a studio with structured production systems, clear performance standards, and an active investment in AI-assisted workflows.

Philippines India

  • Review flagged annotations and resolve disagreements on word-level transcription and timestamps.
  • Listen to audio clips and make final determinations on segment boundaries and transcriptions.
  • Apply the project style guide consistently and provide clear rationale for adjudication decisions.

Welo Data provides AI services including data annotation and transcription for machine learning projects. As part of Welo Global, it works with a freelance/contract workforce to support AI training with human expertise.

Global

  • Review audio recordings against existing subtitles to ensure accuracy for high-profile video game titles.
  • Identify missing, added, or incorrect words and flag unclear speech.
  • Work remotely as a freelance contractor; native speakers of ten languages are invited to apply.

Terra Localizations is the video game-focused division of Terra, a global language services company founded in Buenos Aires, Argentina, with headquarters in the U.S. and Spain. It is a certified women- and minority-owned enterprise providing translation, localization, voice-over, LQA, and other language services.

Global

  • Listen to audio recordings and produce accurate, verbatim transcriptions in Greek.
  • Add speaker labels and timestamps for multi-speaker segments with up to 8 participants.
  • Annotate non-speech events such as laughter, background noise, or unclear audio.

This enterprise client specializes in building high-quality, diverse datasets for AI model development. As a contractor, you'll work remotely on a flexible schedule to support improvements in Greek speech recognition models.

Global

  • Record your voice while reading prompts and short scripts for AI training.
  • Submit recordings through the Aurora Studio platform from your own device.
  • Ensure recordings are made in a quiet environment with minimal background noise.

Lionbridge provides translation, localization, and AI training services to global clients. As a large company with a focus on language and data solutions, it fosters a flexible, independent contractor culture.

Global

  • Transcribe Vietnamese audio recordings into accurate written text for AI speech recognition.
  • Capture speech details such as filler words, repetitions, and non-speech events with timestamps.
  • Identify speakers and apply transcription guidelines to ensure high-quality data.

CrowdGen by Appen is an AI data solutions platform that connects independent contractors with projects to improve AI models through human input. It supports a global community of contributors with flexible, project-based work.

Global

  • Review and correct automatically generated Chichewa transcripts against audio.
  • Tag personal information and non-speech events according to guidelines.
  • Perform transcription QC for accuracy and adherence to annotation standards.

LILT provides multilingual AI and human-verified language services to enterprises, governments, and AI developers. The company fosters a global community of linguists and subject matter experts, emphasizing innovation, excellence, and flexible contractor collaboration.

US

  • Edit original footage into complete, polished stories that align with Lifeway's brand standards and creative goals.
  • Perform audio mixing, color correction, and sound design to ensure quality and consistency across all video deliverables.
  • Collaborate with motion designers, producers, and cross-functional teams to incorporate animations, captions, and branded templates.

Lifeway is a Christian organization dedicated to making disciples of Jesus Christ through resources, curriculum, and services for the Church. Headquartered in Nashville, TN, Lifeway has a strong work-from-anywhere culture focused on mission and values, with many remote-eligible positions.

Global

  • Verbatim transcribe Mandarin Chinese audio with 98%+ accuracy.
  • Timestamp segments with less than 500ms deviation and label speakers.
  • Annotate non-speech events like laughter and background noise.

CrowdGen by Appen provides AI training data services to improve machine learning models. It connects independent contractors with flexible, remote project-based work, offering fair global pay and scalable earnings.

$140,000–$200,000/yr
US

  • Discover new sources of audio data and build reliable pipelines to bring them into training datasets.
  • Build and improve large-scale data-processing systems, optimizing for data quality, throughput, and cost.
  • Collaborate with AI Scientists, owning projects from problem discovery through implementation.

Speechify builds text-to-speech products that turn reading materials into audio, used by over 50 million people. Speechify is a fully distributed team of nearly 200 people with no office, and values innovation, autonomy, and exceptional asynchronous work.

Global

  • Record high-quality French speech samples for AI training datasets.
  • Evaluate AI-generated French audio for pronunciation, tone, and naturalness.
  • Provide detailed feedback and collaborate with technical teams to refine voice models.

The hiring partner is an innovative technology company focused on training cutting-edge conversational and expressive AI voice systems. They operate with a remote-first, autonomous freelance culture, collaborating with global talent to shape next-generation speech technology.

Europe

  • Start and monitor live video captures, fixing stream breaks, VPN drops, or buffering.
  • Handle long-form recordings: edit video, run quality checks, and ingest content into the database.
  • Work in web apps, remote machines, and spreadsheets, following internal guidelines independently during weekend nights.

Samba is a media intelligence company that builds the most complete picture of consumer attention from consented data, used by the world's biggest brands. A Series C, pre-IPO firm with ~$100M raised, 18 years in, and growing 30% YoY with a low-ego, results-oriented culture.

Spain

  • Record your voice while reading prompts and short scripts in Spanish (EU).
  • Submit recordings through the Aurora Studio online platform.
  • Complete tasks from your own device in a quiet environment.

Lionbridge is a global company offering AI data training and localization services. They hire independent contractors for freelance projects like this remote audio recording task.