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Audio engineer, music producer, and studio owner based in Seoul, working across vocal recording, mixing, mastering, audio restoration, and live/broadcast sound. Berklee-trained with hands-on experience delivering polished audio for streaming, media, and client sessions—both on-site and remotely. I specialize in vocal production (editing, tuning, comping), music mixing/mastering and stem work, and dialogue/podcast cleanup using tools like iZotope RX. I also support live FOH and livestream audio, and have experience editing dialogue for AI training conversation datasets.…Audio engineer, music producer, and studio owner based in Seoul, working across vocal recording, mixing, mastering, audio restoration, and live/broadcast sound. Berklee-trained with hands-on experience delivering polished audio for streaming, media, and client sessions—both on-site and remotely. I specialize in vocal production (editing, tuning, comping), music mixing/mastering and stem work, and dialogue/podcast cleanup using tools like iZotope RX. I also support live FOH and livestream audio, and have experience editing dialogue for AI training conversation datasets.

Jin Kim

Audio Engineer, Music Producer, Sound Engineer, +2

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Audio engineer, music producer, and studio owner based in Seoul, working across vocal recording, mixing, mastering, audio restoration, and live/broadcast sound. Berklee-trained with hands-on experience delivering polished audio for streaming, media, and client sessions—both on-site and remotely. I specialize in vocal production (editing, tuning, comping), music mixing/mastering and stem work, and dialogue/podcast cleanup using tools like iZotope RX. I also support live FOH and livestream audio, and have experience editing dialogue for AI training conversation datasets.…Audio engineer, music producer, and studio owner based in Seoul, working across vocal recording, mixing, mastering, audio restoration, and live/broadcast sound. Berklee-trained with hands-on experience delivering polished audio for streaming, media, and client sessions—both on-site and remotely. I specialize in vocal production (editing, tuning, comping), music mixing/mastering and stem work, and dialogue/podcast cleanup using tools like iZotope RX. I also support live FOH and livestream audio, and have experience editing dialogue for AI training conversation datasets.

Available to hire

Audio engineer, music producer, and studio owner based in Seoul, working across vocal recording, mixing, mastering, audio restoration, and live/broadcast sound. Berklee-trained with hands-on experience delivering polished audio for streaming, media, and client sessions—both on-site and remotely.

I specialize in vocal production (editing, tuning, comping), music mixing/mastering and stem work, and dialogue/podcast cleanup using tools like iZotope RX. I also support live FOH and livestream audio, and have experience editing dialogue for AI training conversation datasets.

Skills

Audio

Mix

Podcast Production

Experience Level

Audio

Expert

Mix

Expert

Podcast Production

Expert

Language

Korean

Fluent

English

Advanced

Work Experience

Remote Audio Editor – AI Training Conversation Data at Upwork

June 1, 2025 - April 1, 2026

Edited and cleaned dialogue-based audio for AI training conversation data according to delivery specs and dataset quality requirements. Reduced noise, hum, clicks, and inconsistent levels using professional audio editing and cleanup workflows. Completed the Upwork contract with a 5.0 client rating.

Studio Owner at Audio Kitchen Studio

May 1, 2023 - Present

Founded and operates a recording/production studio for vocal recording, editing, tuning, mixing, mastering, and music production. Runs end-to-end sessions from consultation and technical setup through vocal direction, editing, mix revisions, and final delivery. Maintains recording signal flow, session templates, microphone setup, monitoring, and troubleshooting to ensure repeatable session quality. Created client guides for recording preparation, file delivery, mix feedback, and release-ready production decisions.

Live Sound Engineer at Overflowing Church / Gwacheon Jultagi Association

April 1, 2023 - Present

Operates Midas M32 and Behringer X32 consoles for weekly worship services, cultural events, seasonal concerts, and live broadcast audio. Mixes FOH and livestream audio while coordinating stage setup, line checks, troubleshooting, and teardown.

Freelance Audio Engineer & Music Producer at Self-employed

March 1, 2016 - Present

Mixed and mastered 100+ tracks across official releases, independent projects, and commercial music work. Produced, edited, mixed, and mastered music and audio content for artists, YouTube channels, podcasts, branded content, and online media. Worked directly with producers and media clients including World Share, JTBC, SICAF, Yoo’s Beauty, and MMI Studio. Cleaned noise, hum, clicks, and room issues from podcasts, interviews, dialogue recordings, and field audio using iZotope RX. Supported remote client workflows from file preparation and revision notes through final deliverables.