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Sofia P.
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Sofia P.

Audio Post-Production | Podcast, Dialogue & AI Audio

I help podcasts, production companies, and media teams turn raw recordings into clean, polished, professional audio. With 10+ years of experience in audio post-production, I specialize in dialogue editing, audio restoration, noise reduction, mixing, and final delivery for podcasts, spoken-word content, and digital media. I also work with AI-assisted audio workflows, including AI-generated and cloned voices, helping turn synthetic or inconsistent recordings into natural, clean, publication-ready audio. What I can help with • Podcast audio editing & post-production • Dialogue editing and cleanup • Audio restoration & noise reduction • AI voice editing, cleanup & consistency • Voice cloning post-production • Mixing & mastering • Audio QC & localization • Final delivery for streaming, podcasts, and digital platforms I work with production companies, agencies, media teams, and independent creators who need a reliable audio specialist they can bring into their workflow — whether it's a single project or ongoing production. For projects that need a dedicated audio specialist, I can be your go-to person — taking care of everything from the first edit to final delivery.

🇦🇷Rosario, Argentina$18/hr100% JSS5.00 (40)Since Apr 2017

Earnings and projects

MRR
$663

Last 6 months ÷ 6

World#66,048 / 412k
🇦🇷Country#742 / 4,639
Revenue, last 30 days
$1.1k

Last 6 months: $4k

World#39,481 / 412k
🇦🇷Country#455 / 4,639
Total earnings
$40k

Billed in all: $42k

World#89,708 / 412k
🇦🇷Country#914 / 4,639
Per project
$525

$265 in the last 6 months

World#178,189 / 412k
🇦🇷Country#1,932 / 4,639
Projects, last 6 months
15

Across 16 contracts

50% fixed50% hourly
World#9,890 / 412k
🇦🇷Country#94 / 4,639
Projects in all
77

Across 98 contracts

51% fixed49% hourly
World#38,397 / 412k
🇦🇷Country#338 / 4,639

Earnings, last 30 days

$42.4k+$1.1k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$41k$42k$43kOct 8Oct 23Nov 7

Skill rankings: Top 8% in Music Composition

Ranked by MRR among everyone on Upwork with the skill.

  1. #5Video Game Dialogue59 freelancers · 🇦🇷 #1Top 8%
  2. #22Game Audio204 freelancers · 🇦🇷 #3Top 11%
  3. #25Video Game Music170 freelancers · 🇦🇷 #3Top 15%
  4. #28Stem Mixing & Mastering291 freelancers · 🇦🇷 #3Top 10%
  5. #41Dialogue Editing295 freelancers · 🇦🇷 #2Top 14%
  6. #43iZotope RX251 freelancers · 🇦🇷 #3Top 17%
  7. #64Audio Restoration607 freelancers · 🇦🇷 #4Top 11%
  8. #95AI Audio Generation482 freelancers · 🇦🇷 #3Top 20%