Khoeri Z.
Audiobook Expert | ACX
💬 "I wish I could give Khoeri 10 stars! I had an urgent turnaround and Khoeri hit the ground running with it. He was extremely responsive at all times and created a quality product very quickly and well before my deadlines. Thank you for the excellent work." 5/5 ⭐⭐⭐⭐⭐ As an audiobook and ACX compliance specialist, I provide professional editing, mastering, and publishing services on ACX and Voices by InAudio, ensuring your audiobook meets Audible and ACX technical standards, including bit rate consistency, RMS normalization, and proper noise floor levels. Whether you are working with human or AI narration, I make sure your audio sounds clean, balanced, and fully ready for distribution and publishing. Tight deadlines are never a problem because I deliver broadcast-quality results with quick turnaround times. My Expertise: ✔ ACX-Compliant Mastering (RMS, Peak, Noise Floor) ✔ Bitrate Optimization (192 kbps MP3 / 44.1 kHz) ✔ Chapter Alignment and File Naming Standards ✔ Audio Cleanup and Background Noise Removal ✔ Dynamic Range Balancing and EQ Enhancement ✔ Audiobook Proofing, Quality Control, and Publishing (ACX / Voices by InAudio) My Tools: ✔ Audacity ✔ DaVinci Resolve Fairlight ✔ ElevenLabs Voice AI ✔ CapCut and Clipchamp Why Work With Me: • More than four years of experience in audiobook and AI voice production • Guaranteed ACX-quality compliance on delivery • Publishing support on ACX and Voices by InAudio • Constant communication and regular progress updates • Unlimited revisions until your audiobook passes quality control • Transparent workflow with every step discussed and approved Let’s make your audiobook sound professional, compliant, and ready for global release. Best regards, Khoeri Z
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $4.7k
Billed in all: $27,851$28k
$467 in the last 6 months
Across 15 contracts
Across 111 contracts
Earnings, last 30 days
Skill rankings: #1 in 1 skill of 15
Rarest: top 6% in Voice-Over, of 5,092. Ranked by MRR among everyone on Upwork with the skill.
- Surround Audio System11 freelancers · 🇮🇩 #1Top 9%🇮🇩#1 of 1
- Retail Audio Sample5 freelancers · 🇮🇩 #1Top 40%🇮🇩#1 of 1
- #4Audiobook Split Chapters19 freelancers · 🇮🇩 #1Top 21%🇮🇩#1 of 1
- #15AI-Generated Audio95 freelancers · 🇮🇩 #2Top 16%🇮🇩#2 of 4
- #21Audio & Video Sync255 freelancers · 🇮🇩 #1Top 8%🇮🇩#1 of 6
- #26Audiobook Editing246 freelancers · 🇮🇩 #1Top 11%🇮🇩#1 of 4
- #30AI Audio Generator202 freelancers · 🇮🇩 #2Top 15%🇮🇩#2 of 6
- #52Audio Restoration607 freelancers · 🇮🇩 #1Top 9%🇮🇩#1 of 9