
Closed
Posted
Paid on delivery
I'm looking for an audio enhancement specialist to improve the clarity of a conversation between two people in an audio file. Requirements: - Improve vocals - Remove background noise - Wind noise - Traffic noise - Bird noises Audio Specifications: - 2 files, 55 minutes total - Format: m4a Ideal Skills and Experience: - Proficiency in audio editing software - Experience with noise reduction and vocal enhancement - Attention to detail and high-quality output
Project ID: 40649805
36 proposals
Remote project
Active 3 days ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
36 freelancers are bidding on average $317 AUD for this job

CLAIM YOUR FREE DEMO Send me the original file and I'll remove all unwanted noises... and preserve voices. Then I'll enhace voices using latest techniques. WRITE MEEEEEEEEEEEEEEEEE
$333.33 AUD in 7 days
6.8
6.8

Hello, I can help you enhance the clarity of your audio files. First, I’ll isolate the vocals, making them stand out better against the background noise. I’ll use advanced noise reduction techniques to cut out the wind, traffic, and bird sounds, ensuring that the conversation feels natural and clear. I did something similar for another client who had similar issues, and they were really pleased with how much more engaging their audio became. What specific parts of the conversation do you want to emphasize the most? Also, do you have a preferred audio quality or format you want to stick to? Ramandeep K.
$432 AUD in 4 days
6.1
6.1

Hello, I’d love to help improve the clarity and overall quality of your conversation recordings. With 5+ years of audio editing experience, I can clean up distracting noise while preserving natural voices and making the dialogue easier to understand. **Key Deliverables:** * Background noise and hum reduction * Voice isolation and dialogue enhancement * EQ and tonal balancing * De-reverb and unwanted echo reduction * Volume leveling and dynamic processing * Click, pop, hiss, and distracting artifact removal * Professional mastering and export * 6–8 rounds of revisions I’ll focus on producing clear, natural-sounding dialogue without making the voices feel over-processed. I can also work from a sample first so you can evaluate the improvement before proceeding with the full recording. Best regards, Creative Studio
$250 AUD in 1 day
6.1
6.1

Hi, I’ve reviewed your project details carefully and I’m confident I can help you achieve exactly what you’re looking for. With my solid experience inAudio Services, Music, Sound Design, Audio Production, Audio Processing, Audio Editing, Audio Mastering, Audio Engineering, I’ve successfully completed similar projects for clients. I’m ready to start immediately and will make sure to deliver high-quality results that meet your expectations. I believe in clear communication, on-time delivery, and providing value that truly stands out. Let’s discuss your project in more detail so we can get started right away and bring your ideas to life. Looking forward to working with you! Please come over chat and discuss your requirement in a detailed way. Thank You
$300 AUD in 1 day
5.8
5.8

Hi Im Gabriel a recording mixing and mastering engineer with more than 20 years of experience. I have experience on audio restoration and postproduction for podcasts film and other media. If you need it I can make a sample for you with a piece of your audio for you to check what can be done with it and decide. Looking forward to working with you Regards
$250 AUD in 7 days
5.5
5.5

Having been a multi-skilled audio professional for over 7+ years, I have consistently proven my proficiency in audio editing and am well-versed in handling vast projects, just like yours. With extensive experience in noise reduction and vocal enhancement, I'm capable of elevating your audio files to ensure crystal-clear conversations between the speakers. My work as a Motion Graphic Artist has instilled in me an unyielding commitment to delivering high-quality outputs. Ensuring your satisfaction is not just a goal but a promise I keep for every single client. When it comes to improvements like removing background noise such as wind, traffic, and birds, my attention to detail comes into play. My proficient use of tools and software guarantees precise edits while retaining utmost integrity of the original audio. Working with both multinational corporations and small businesses has taught me how to comprehend clients' needs better, allowing me to effectively translate their requirements into superior results. My commitment doesn't end at project completion; I offer unlimited revisions until your expectations are met. Choose me for a professional experience coupled with unmatched expertise for your critical audio enhancements. Let's breathe life into your audio today!
$250 AUD in 1 day
5.0
5.0

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
$250 AUD in 1 day
5.2
5.2

Hi there, A sample result will be provided before awarding the project. I can enhance both M4A recordings by improving vocal clarity and reducing background distractions such as wind, traffic, birds, and general ambient noise while preserving the natural character of the conversation. I’ll carefully process the full 55 minutes and deliver clean, high-quality audio. Feel free to send over the details, and we can discuss further in chat.
$250 AUD in 1 day
4.9
4.9

Hi, Clear dialogue is the priority here. I can clean both M4A files and focus on making the two voices as clear and natural as possible. I’ll reduce background noise, wind, traffic, and bird sounds while preserving the conversation and avoiding harsh or robotic processing. I use iZotope RX, Adobe Audition, and DaVinci Resolve for detailed audio cleanup. I can start right away and deliver clean, high quality files ready to use. Best, Explainer Hub Production
$250 AUD in 1 day
4.5
4.5

Hi, I can professionally enhance both M4A conversation recordings (55 minutes total) and make the two voices as clear and intelligible as possible. I have 10+ years of experience in audio restoration and voice enhancement, using iZotope RX and Adobe Audition. I’ll carefully reduce wind, traffic, birds, and other background noise while preserving the natural quality of the voices. I can also provide a short before/after sample so you can hear the improvement before proceeding with the full files. I’m ready to start immediately and can deliver a clean, professional result. Regards, Jamil Ahmed
$250 AUD in 1 day
4.3
4.3

Hello! I'm a professional Audio Engineer and Mixing & Mastering Specialist with over 7 years of experience delivering high-quality audio for artists, podcasts, recordings, commercials, and media projects. My goal is to deliver clean, clear, and professional-quality sound that sounds natural, polished, and easy to listen to. I can help improve your audio through forensic analysis, removing background noise, balancing levels, reducing echoes, repairing issues, and ensuring smooth transitions throughout. Also, I can do Audio editing, fixing, mixing & mastering. I will turn your damaged audio into usable material by reducing or removing noises, clicks, pops, and reverb, and make your voice sound RICH and FULL. I am committed to quality, clear communication, and timely delivery. I would be happy to discuss your project and help bring your vision to life. Best regards, Rubab
$250 AUD in 1 day
3.6
3.6

Hi, I can enhance both M4A recordings by improving vocal clarity and reducing background, wind, traffic and bird noise while preserving natural speech. I’ll carefully process the full 55 minutes and deliver clean, balanced audio suitable for clear conversation listening. Regards, Muhammad Mohid Ahmed
$250 AUD in 1 day
2.6
2.6

Hey, If you're not happy, you don't pay. I am an experienced audio editing specialist with proficiency in noise reduction and vocal enhancement techniques, capable of delivering high-quality output for your project requiring improvement in conversation clarity in a 55-minute m4a file. I'd love to share similar work I've done in my portfolio. Best, Kyle
$562.50 AUD in 7 days
2.5
2.5

Hello, I can help restore these recordings with the main goal of making the conversation significantly easier to understand while keeping both voices natural. With recordings like this, the challenge is not simply reducing the overall noise. Wind, traffic, birds and environmental noise occupy different parts of the spectrum and can overlap with speech, so I would treat each problem carefully to avoid damaging the voices or introducing artificial processing. I’ll work on improving vocal clarity, reducing the distracting environmental noise, controlling low-frequency wind and traffic, and attenuating intermittent sounds such as birds wherever the recording allows. I’ll also balance the two speakers so the conversation remains consistent and comfortable to listen to throughout the 55 minutes. I understand that some background sounds may overlap directly with speech and cannot be completely removed without affecting the voice. My priority will therefore be maximum intelligibility with the most natural result possible. I’m also happy to provide a short before/after sample first so you can evaluate the direction before the complete restoration. Estimated delivery: 3 days. Best regards, Rodrigo
$300 AUD in 3 days
2.3
2.3

Hi dear! I’m the right person to process your vocals and make them sound clean and clear. Don’t hesitate to contact me—let’s get started soon.
$250 AUD in 7 days
2.1
2.1

Good Day We can enhance both M4A files by reducing background traffic wind and bird noise while improving vocal clarity. Our audio editing experience supports clean detailed conversation enhancement. Can you share the original files and preferred output format Best regards Future Station
$300 AUD in 1 day
1.0
1.0

Hi, I can improve the clarity of both speakers using dialogue isolation, spectral repair, wind-noise reduction, EQ, and careful level automation. However, I need to listen to the recordings before I can determine how much of the wind, traffic, and bird noise can be removed without damaging the voices. After reviewing the files, I can give you an honest assessment of the achievable result, along with an accurate price and turnaround time. I have over 20 years of audio-engineering experience and work with Cubase and iZotope RX. Best, Pouya
$500 AUD in 7 days
1.2
1.2

With my extensive experience in audio services, especially in vocal enhancement and noise reduction, I can transform your audio files, improving the clarity of the conversation and removing background noises like wind, traffic, and bird sounds. As an audio specialist with over eight years of experience and a knack for detail, I have honed my skills using various editing software to provide high-quality output in line with client specifications. I understand the importance of producing clean and clear audio, especially in preserving the integrity of conversations. Additionally, my proficiency is not limited to audio editing alone. As a skilled writer, editor, and transcriber, every project I take on comes with heightened attentiveness to detail. Consequently, I am equipped with an ear for fine details that will enhance vocal clarity while preserving naturalness. My clients choose me for my consistent ability to deliver polished work which is exactly what your project demands. Feeling comfortable that you'll be satisfied with my work is something I want you to feel confident about too. So let's connect and discuss how I can assure that my work will not only meet your project requirements but exceed your expectations - creating audio files that are crisp, clear, and satisfyingly coherent
$250 AUD in 1 day
0.9
0.9

Hi, I’ll clean both 55-minute m4a files to boost vocal clarity and remove wind, traffic, and bird noise using iZotope RX and Audition. You’ll get noise-reduced, leveled files with natural-sounding dialogue and no artifacts. Delivery in 2-3 days: enhanced WAV/MP3 plus processed m4a. Send a 20s sample and I’ll do a quick before/after first.
$300 AUD in 6 days
0.0
0.0

Tengo experiencia de años en mezcla y masterización de audio. Puedo ecualizar, comprimir y limpiar una voz perfectamente, en alta resolución y calidad!
$350 AUD in 1 day
0.0
0.0

Perth, Australia
Member since Aug 15, 2026
$10-30 AUD
₹1900-2000 INR
$10-100 AUD
$250-750 USD
$30-250 USD
$250-750 USD
$15-25 USD / hour
€25-50 EUR
$30-250 USD
£10-15 GBP / hour
$10-30 USD
₹600-1500 INR
$25-50 USD / hour
£20-250 GBP
$250-750 AUD
$30-250 USD
₹750-1250 INR / hour
$10-30 USD
₹600-1500 INR
$30-250 USD