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We have two audio files recorded '10 minutes each from IP cameras. These files contain background noise, and we need them to be cleaned to improve clarity. The goal is to isolate and enhance any identifiable sounds such as voices, specific noises, or any relevant details that can be distinguished from the recording. Task Requirements: 1. Noise Reduction & Clarity Enhancement • Remove background noise as much as possible while preserving important sounds. • Apply appropriate filters to improve speech or any significant noise. 2. Sound Identification & Isolation • Detect and enhance any identifiable voices or sounds. • If possible, provide timestamps for important sounds. • If speech is present, attempt to clarify words without distorting the original recording. 3. Output Requirements • Provide two versions of each file: • Cleaned audio (with noise reduction and improved clarity). • Annotated version (if possible, with marked timestamps for significant sounds). • Maintain the original format unless a better format is recommended for clarity. Confidentiality: This work involves sensitive recordings, so discretion and confidentiality are required. The audio should not be shared or used for any other purpose.
Project ID: 39221783
43 proposals
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Active 1 yr ago
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43 freelancers are bidding on average €101 EUR for this job

Hello, I have reviewed the project requirements for the Audio Files Noise Reduction & Enhancement task. My expertise in Audio Engineering, Audio Services, and Sound Design makes me confident in delivering high-quality results for your sensitive recordings. I will perform Noise Reduction & Clarity Enhancement to clean the background noise while preserving important sounds. Additionally, I will identify and isolate voices or sounds, providing timestamps for significant audio elements. The final deliverables will include two versions of each file: a cleaned audio file and an annotated version with marked timestamps for clarity. For confidentiality, rest assured that the recordings will be handled with the utmost discretion. No data will be shared or used for any other purpose. I am ready to start working on enhancing your audio files to meet your requirements. How soon do you need the cleaned audio files delivered considering the complexity of the noise reduction and enhancement process? Best regards, STUDIO GO
€30 EUR in 2 days
6.6
6.6

FREE DEMO. I'll provide a free demo with my services. I can clean the audio and enhace it. Using the latest techniques we can isolate and enhace any sound. Write me now.
€88.88 EUR in 1 day
6.7
6.7

With nearly a decade of experience in the audio editing field, Pro Writers & Editors (PWE) is more than equipped to handle your project with utmost precision and care. Our comprehensive understanding of noise reduction techniques combined with our professional tools allows us to efficiently remove background noise from your important recordings while still preserving vital sounds. We pride ourselves on our ability to apply appropriate filters that enhance speech and significant noises, elevating the clarity of the audio noticeably. Sound identification and isolation are also essential steps to amplify pertinent aspects in any audio recording; PWE excels at this as well. We are proficient in detecting and enhancing identifiable voices or sounds, even going as far as providing timestamped sections for significant moments in recordings if it's possible. And rest assured, confidentiality is a non-negotiable value for us. Be it your project's audio files or anything that pertains to it, we maintain utmost discretion and protect your data from unauthorized usage at all costs. Let us be your sound heroes!
€30 EUR in 2 days
5.1
5.1

Hello! My name is Lua, and I specialize in audio restoration and can clean up background noises, bringing any hidden conversation or specific sound. I’d be happy to provide a free sample of my work, just send one of the files, and I’ll demonstrate how I can enhance it. Looking forward to helping you achieve the best possible audio quality! Best regards, Lua Silva
€60 EUR in 2 days
4.9
4.9

Hi there! I am interested in your project and can professionally reduce noise and enhance the quality of your audio files. With experience in audio restoration and editing, I will ensure clear and polished sound while preserving natural tones. Let’s discuss your requirements, and I’ll be happy to assist. Ashraful
€120 EUR in 3 days
4.8
4.8

As an experienced Motion Graphic Artist and Audio Engineer with over 7+ years in the industry, I not only have the knowledge but also the dedication to provide you with impeccably cleaned audio files. I understand the criticality of clarity when it comes to sensitive recordings such as yours and will treat your project with utmost confidentiality. My expertise in sound identification, isolation, and enhancement alongside a deep understanding of various audio editing tools allows me to effectively remove background noises while preserving important sounds. If there are any identifiable voices or specific noises in your recordings, I will diligently enhance them and if possible, provide timestamped annotations for significant sounds as well. What sets me apart is my commitment to client satisfaction and continuous improvement. I have a proven track record of going beyond clients' expectations to deliver extraordinary quality work, be it for small businesses or multinational corporations. By choosing me for your project, you can be assured of receiving two versions of each file - thoroughly cleaned audio with improved clarity and an annotated version if possible, both maintaining the original format unless otherwise requested. Let's create powerful audio files together that truly capture every detail as intended!
€100 EUR in 1 day
4.3
4.3

Hey there, I am a professional audio engineer specializing in audio enhancement for the last 5 years. I work with bad recordings everyday in both online and offline. I use industry standard tools and software to deliver a good sounding audio no matter how bad its quality is. Other audio engineers here will just try to remove the noise aggressively, which might work but it will completely ruin the voices. I use advanced frequency filtering and noise isolation techniques to not only remove the noise but also enhance the voice significantly. Please feel free to share the audio file with me so that i can create an absolutely free demo for you as per your requested output. Thank you.
€110 EUR in 2 days
4.4
4.4

Hello, I’m an audio engineer and music producer. I’ve worked with audio for several years. I can definitely clean your audio, remove unwanted noises, and improve the quality. I have the professional tools. You can send me a sample to show you how it will sound. I understand the privacy of the material, you don't have to worry, I will be very discrete about it. Please feel free to contact me so we can discuss the project in more detail. Kind Regards.
€60 EUR in 2 days
4.3
4.3

With my love for music and vast experience as a music producer, I have developed a unique set of skills that I believe are perfectly aligned with your audio noise reduction and enhancement project. Given the sensitive nature of the recordings, my commitment to confidentiality cannot be overstated. Your files will remain strictly confidential and will be used solely for this project. In addition to my experience, I have an ear finely tuned to sound details and the ability to isolate and enhance sounds efficiently. Through the use of sophisticated filters and software, I can significantly reduce background noise while preserving important sounds such as voices or other specific noises. I totally understand the importance of maintaining the originality of your recordings without distorting them. Lastly, time-stamping important sounds could prove crucial in analyzing your IP camera recordings. I assure you that with my attention to detail, no important sound will go unnoticed in this process. My ultimate objective is to deliver two versions of each file - one featuring cleaned audio with improved clarity, along with an annotated version with marked timestamps for any relevant sounds. Your satisfaction is my priority, and by hiring me, you won't be compromising on quality or discretion!
€100 EUR in 1 day
3.6
3.6

Hi, I’d love to assist with cleaning and enhancing your IP camera recordings while ensuring clarity and preserving important details. With experience in noise reduction and audio restoration, I can help isolate voices and significant sounds effectively. How I Can Help: ✔ Noise Reduction & Clarity Enhancement – Removing background noise while enhancing key sounds ✔ Voice & Sound Isolation – Detecting and improving identifiable voices or relevant noises ✔ Timestamps for Significant Sounds – Providing a detailed breakdown if needed ✔ High-Quality Output – Delivering cleaned and annotated versions in the best-suited format I understand the importance of confidentiality, and your recordings will remain strictly private. Looking forward to collaborating on this and ensuring the best possible clarity for your audio files!
€140 EUR in 1 day
3.2
3.2

I am a music producer and I specialize in working with frequencies and cleaning up such an audio is something I can do very well. You can trust me with the project and you won't regret it.
€30 EUR in 1 day
2.6
2.6

Hi, Share me the files, I will first analyse the audios and then polish the sound. I will send you a demo upto 1 minute, If you like the quality then I can do this work. Thanks
€120 EUR in 2 days
2.3
2.3

I'm a sound engineer specializing in music editing and production. I have a home studio ready to work on your project with the latest plug-ins on the market, such as UA and others, working with the DAW LogicPro. If you'd like a working demo, please contact me. I look forward to working with you.
€140 EUR in 4 days
2.3
2.3

Hi there, My name is Maria, an experienced freelance audio editor with a passion for creating high-quality, professional audio. My expertise lies in audio editing, noise reduction, and enhancing audio quality to ensure the best listening experience for your audience. Let's work together to bring your audio to life and make it sound professional and polished. Whether you need your podcast, voiceover, or any audio editing, I have the latest software & tools, and knowledge to make your audio sound amazing. Contact me today to discuss your project!
€30 EUR in 1 day
0.6
0.6

I read the job post, I will clean and enhance your IP camera audio recordings by reducing background noise and isolating important sounds while preserving clarity. ✅ Professional Noise Reduction & Clarity Enhancement ✅ Identifiable Sound Isolation with Timestamps ✅ Two Versions: Cleaned Audio & Annotated File Review past work and similar projects here: https://www.freelancer.com/u/creativebooster I have a few questions regarding the project. Please send a message to discuss further. Best Raza Abbasi
€30 EUR in 1 day
0.4
0.4

Hi! I'm Jessica, a social communicator and graphic designer with over 10 years of experience in corporate design. Throughout my career, I have had the pleasure of creating a wide variety of logos and corporate identities. Design for social media, print, flyer, brochure, banner, post, reels, gif, icons, presentations, mockup. I am very excited about your project: Audio Files Noise Reduction & Enhancement I am willing to send a sketch or sample of what you are looking for! I appreciate the opportunity to collaborate and hope we can work together soon! I wish you a great day,
€32 EUR in 3 days
0.0
0.0

Hello, Just saw your post about cleaning up those two 10-minute audio files from IP cameras. I’ve tackled similar audio enhancement tasks before, especially dealing with noisy surveillance recordings. My approach would be to first analyze the audio spectrum, identify the main background noise patterns, and then apply some targeted noise-reduction filters—probably using tools like Audacity or Adobe Audition. Then, we can boost clarity by isolating and amplifying voices or identifiable sounds, maybe using EQ adjustments and compression techniques. If needed, advanced methods like spectral editing could help isolate specific sounds even better. Happy to jump right in and get this sorted for you quickly. Let me know your thoughts! Cheers, Lukas
€140 EUR in 7 days
0.0
0.0

Hello - Is any dialogue in the audio ? If yes; How many people are talking in ? I've done lots of noise reductions like this, I can reduce the noise and boost frequencies, make the sound more clear but at first it is better to listen to it then i will say how clear it could be - I will export the file in highest quality possible format - I will mark timestamps on significant sounds on k note file - Be sure noting will be shared anywhere (I'll delete whole the project at the end)
€70 EUR in 1 day
0.0
0.0

I'm Ahmed Mohamed, a professional audio engineer, composer, and music producer with over 12 years of experience in the field. I have worked with numerous clients, music bands, and media companies to deliver high-quality services in audio engineering, music composition, and production. I will perform Noise Reduction & Clarity Enhancement to clean the background noise while preserving important sounds. I can do this task to your satisfaction. Contact me as soon as possible. I wish you more success.
€90 EUR in 1 day
0.0
0.0

I have been doing this for 27 years and have a very good understanding of all things music and sound have a great day further and thank you
€140 EUR in 7 days
0.0
0.0

Waterloo, Belgium
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