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I have a camera-recorded MP4 in which the human voices are far too quiet to follow. My goal is to understand every part of the conversation, so I need the dialogue lifted to a clearly audible level. The file suffers from low vocal volume. Feel free to use any tools you trust—Adobe Audition, Audacity, iZotope RX, or similar—for EQ, noise reduction, and targeted compression. Deliverables: • A cleaned, re-balanced audio file of any format where the spoken words are plainly intelligible through standard laptop speakers or headphones Acceptance: At least 90 % of the conversation should be understandable on first listen.
Project ID: 40384213
16 proposals
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Active 25 days ago
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16 freelancers are bidding on average $79 USD for this job

Hello, I’ll enhance the audio from your video to ensure the dialogue is clear and easy to follow. I’ll focus on boosting the vocal levels while minimizing background noise. I’ll use my go-to tools to apply EQ adjustments and compression, making the voices stand out. My approach is straightforward: I’ll listen to the audio first, identify the problem areas, and methodically apply changes until the conversation is intelligible. I recently worked with a client who had similar issues with a podcast recording. After refining the audio, they noted that their listeners could follow the discussion much more easily, resulting in positive feedback and increased engagement. What outcome are you really hoping to see from this?
$124 USD in 7 days
6.0
6.0

Hello! I’m an audio enhancement specialist with a strong focus on cleaning background noise and boosting vocal clarity. Using professional tools such as Adobe Audition along with advanced sound restoration techniques, I can deliver crisp, high-quality audio tailored to your needs. I’m able to provide fast turnaround times and can begin right away. I’d be happy to share samples of previous work and walk you through the delivery schedule. Best Regards: Yasmeen Ahmad
$95 USD in 1 day
4.7
4.7

Hello, I’m a professional audio engineer with extensive hands-on experience in **iZotope RX** and **Adobe Audition**, specializing in dialogue restoration, voice enhancement, and forensic-level audio cleanup. I can professionally enhance your camera-recorded MP4 by **lifting the low vocal levels**, improving speech clarity, and rebalancing the audio so every part of the conversation becomes clearly intelligible on standard laptop speakers and headphones. My process typically includes: * **Precise dialogue gain staging** to raise voice presence * **Targeted EQ** to enhance speech frequencies * **Noise reduction / spectral cleanup** using iZotope RX * **Dynamic compression and leveling** for consistent audibility * **Careful restoration** to preserve natural voice tone without introducing artifacts I have worked on challenging recordings with faint, distant, and buried voices, and I focus on delivering the **clearest possible speech intelligibility while maintaining professional audio quality**. I’m confident I can provide a clean, balanced output file in your preferred format. Looking forward to working with you. Best regards, Jamil Ahmed
$70 USD in 2 days
3.9
3.9

I can enhance your MP4 audio by lifting the faint voices with targeted EQ, noise reduction, and compression to make the dialogue clear and intelligible, delivering a clean, rebalanced file where at least 90% of the conversation is easily understandable on first listen.
$30 USD in 1 day
2.1
2.1

Hi, I can enhance your MP4 audio and make the dialogue clear and easy to understand. I’ll use noise reduction, EQ, and compression to boost voices without damaging quality. You’ll get a clean, balanced audio where at least 90% of speech is clearly audible on first listen. Ready to start immediately. Best regards. Bobir
$80 USD in 2 days
1.8
1.8

With a robust expertise in audio engineering and editing, I'm confident that I can significantly enhance the faint voices in your MP4 file. My professional journey spanning across numerous roles, including music composition and sound design, has shaped my adeptness with powerful tools like Adobe Audition, Audacity, iZotope RX, which are tailored to compress targeted noise, apply EQ and enhance audio clarity. To me, achieving highest levels of quality has always been a priority. Hence, I assure you that the re-balanced audio file you will receive as the end result will not only meet but also exceed your expectations. Moreover, my experience in delivering clean, intelligible audio ensures that 90% or more of the conversation in your recording would be understandably audible on first listen through standard laptop speakers or headphones. Choose me to help unfold every word in your recorded conversations. Let's convert your faint voices into clear messages that can be comprehended without any strain. Take my years of expertise in audio engineering and leave your project in capable hands for impeccable completion!
$50 USD in 1 day
1.3
1.3

Hi, I can help you enhance your MP4 audio so the voices are clear and easy to understand. I have experience using tools like Adobe Audition, Audacity, and iZotope RX to boost dialogue, reduce noise, and balance audio levels effectively. I’ll focus on isolating and amplifying the speech while minimizing background noise, ensuring at least 90% clarity on first listen across standard devices. You’ll receive a clean, well-balanced audio file in your preferred format. Let me know if you’d like a quick sample before proceeding.
$30 USD in 1 day
0.0
0.0

Hi! I can help you improve the clarity of your audio and make the dialogue fully understandable. I’ll enhance the vocal levels using EQ, noise reduction, and compression to ensure the voices are clear on both speakers and headphones. I work with tools like iZotope RX and Adobe Audition for professional results. If you’d like, I can provide a short before/after sample first. Just send over the MP4 and I’ll get started
$105 USD in 4 days
0.0
0.0

Multilingual translator specializing in French, English, and Japanese, with a strong background in linguistics. I produce accurate, natural, and context-sensitive translations that preserve the author’s tone and intent. I also provide copy editing, proofreading, and data-entry support to ensure documents are clear, consistent, and ready for professional or academic use. Known for attention to detail, clear communication, and reliable delivery, I approach every project with precision and respect for deadlines.
$140 USD in 7 days
0.0
0.0

I will lift and clarify the quiet dialogue in your MP4 recording, ensuring 90%+ intelligibility. Using Adobe Audition and AI-powered restoration tools, I focus on surgical noise reduction, targeted EQ, and vocal compression to make the conversation crisp and clear for laptop speakers or headphones. Thanks, Muhammad Mohid Ahmed
$40 USD in 1 day
0.0
0.0

Hi! I can definitely help you with this. I specialize in cleaning and enhancing low-quality audio, especially improving dialogue clarity in recordings where voices are too quiet. Using professional tools like Adobe Audition and iZotope RX, I can carefully rebalance the audio — lifting the voices, reducing background noise, and applying targeted EQ and compression to make the speech clear and natural. My goal will be to make the conversation easily understandable on standard speakers while preserving a natural sound. If you’d like, I can also provide a short sample before final delivery so you can hear the improvement. Let me know if you’d like me to get started.
$120 USD in 2 days
0.0
0.0

Audio Enhancement Proposal I will enhance the audio from your camera-recorded MP4 to ensure the spoken dialogue is clearly audible and easy to understand. The current issue of low vocal volume will be addressed through professional audio processing techniques. My approach includes: Isolating and boosting human speech frequencies Applying noise reduction to minimize background interference Using equalization (EQ) to improve vocal clarity Applying compression to balance quiet and loud sections Normalizing the final audio for consistent listening levels I will use professional audio tools such as Adobe Audition, Audacity, or similar trusted software to achieve optimal results. Deliverable: A cleaned and re-balanced audio file (WAV or MP3) where spoken words are clearly intelligible on standard laptop speakers or headphones. Acceptance Criteria: At least 90% of the conversation will be understandable on first listen. I am ready to begin immediately upon receiving the file.
$140 USD in 7 days
0.0
0.0

Hello, I’d be happy to help you bring those voices forward so the conversation is actually clear and easy to follow. You can check a sample on my profile where I cleaned up a voice recorded outdoors while keeping it natural and balanced. I’d handle your file with that same level of care: https://www.freelancer.com/portfolio-items/11325191-outdoor-voice-cleanup From what you describe, it’s really about making the dialogue understandable without overdoing the processing. I’ll work on lifting the voices using EQ, compression, and noise reduction where needed, making sure everything sounds clear but still natural. I usually work in REAPER and use tools like iZotope RX for this kind of cleanup, especially when the original recording is a bit too quiet or uneven. I’ll send back a cleaned and balanced file where the speech is easy to understand on regular speakers or headphones, aiming to meet your 90% intelligibility goal. If you’d like, I can also send a short sample first so you can check the result. Let me know if you have any questions, happy to go over the details. Thanks for considering my proposal.
$30 USD in 1 day
0.0
0.0

Hello, I am a professional audio engineer with over 16 years of experience in audio editing, restoration, and dialogue enhancement. I understand that your main goal is to make the spoken dialogue clear and easily understandable, even from low-volume recordings. I can enhance your MP4 audio by carefully increasing vocal presence, reducing background noise, and applying targeted EQ and compression using professional tools such as Adobe Audition and iZotope RX. My approach ensures that the dialogue becomes clear and natural without introducing distortion or artifacts. I am confident in delivering a cleaned and balanced audio file where at least 90% of the conversation is easily understandable on standard laptop speakers or headphones. I am ready to start immediately and provide high-quality results with attention to detail. I would be happy to work on your project. Thank you.
$80 USD in 2 days
0.0
0.0

I am an International Music Producer with 20.000.000+ streams on Spotify worldwide. I can do this job for you with a high quality outcome. I have a lot of experience in audio engineering
$100 USD in 5 days
0.0
0.0

Colorado Springs, United States
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