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I need a professional to analyze a short audio clip (under 1 minute). The audio quality is low, and there is no need to fully clarify speech, just general analysis/interpretation. Requirements: - Extract keywords or phrases - Identify background noises, specifically human voices - Report on the number of human voices present Ideal Skills and Experience: - Experience with audio analysis - Ability to interpret low-quality audio - Familiarity with identifying and categorizing background human voices If you have a background in audio analysis or sound enhancement, please reach out.
Project ID: 40408946
24 proposals
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Active 2 days ago
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24 freelancers are bidding on average €111 EUR for this job

Hi there, I've taken a look at your project requirements and I believe I can help. As a creative freelancer with experience in video editing and motion graphics, I may not seem like an obvious fit for audio analysis, but I'm confident that my analytical skills will serve me well in this task. In addition to my video work, I have some experience with sound design and audio editing, which I believe are relevant transferable skills for this project. I've worked on various projects where I had to identify background noises and categorize sounds, so I think I can adapt quickly to your needs. My approach would be to carefully listen to the audio clip, take detailed notes, and provide a clear report with extracted keywords or phrases, identified background noises, and a count of human voices present. I'll work efficiently to ensure that you receive high-quality results within your desired timeframe. If you're interested in discussing this project further, feel free to chat with me on Freelancer. I'm looking forward to hearing from you!
€30 EUR in 1 day
5.9
5.9

Hello, As an Audio Engineer specializing in sound analysis, I utilize advanced spectral editing tools to acoustically dissect audio files. This approach allows me to isolate overlapping frequencies, making it possible to confidently determine the exact number of distinct human voices, identify specific background noises, and pull out distinguishable phrases, even when the overall recording quality is poor. I will deliver a clear, time-stamped report outlining all extracted keywords, categorized background sounds, and the final voice count. Send me a message and I’ll get started.
€140 EUR in 7 days
5.4
5.4

I am an expert statistician, Research Writer, and data analyst with more than eight years of experience. I have full command of Excel analysis, SPSS, STATA, R LANGUAGE, AND PYTHON. I am an expert in creating time series prediction models, working with survey data, conducting marketing analysis, building estimators, and medical analysis. I am a perfect match for your project share other details of the work so I can start working on your project. Will complete task on time.
€250 EUR in 2 days
5.6
5.6

Hello, I carefully reviewed your project and I’m confident I can professionally analyze your short audio clip and deliver clear, reliable insights even from low-quality recordings. I have experience working with tools like Adobe Audition and advanced audio processing techniques to isolate frequencies, reduce noise, and identify subtle sound elements such as background voices. I will import your clip into Adobe Audition, apply noise reduction, EQ balancing, and spectral analysis to closely examine the audio layers. Using waveform and frequency visualization, I will extract key phrases where possible and carefully identify the presence and number of human voices, even if they are faint or overlapping. I focus on accuracy and clarity rather than over-processing, ensuring the analysis remains natural and technically sound. I will provide a structured report including detected keywords, background sound details, and voice identification results. Before final delivery, I will create a small demo analysis so you can review the approach and quality. If you are satisfied, I will proceed with the complete work and refine it based on your feedback. Don’t worry about revisions—I will support and adjust everything until you are fully satisfied with the results. Please send me a message so I can show you my previous work and discuss your audio clip in detail. MD Sher-e Ali
€100 EUR in 1 day
4.9
4.9

Hi, I can professionally analyze your audio clip and provide a clear, accurate breakdown of its contents. Using iZotope RX and Adobe Audition, I will: * Extract identifiable keywords or phrases * Analyze and identify background sounds, including human voices * Estimate the number of voices present with careful listening and processing With my experience in detailed audio analysis, I’ll ensure a precise and well-structured report. I’m ready to start and can provide quick turnaround. Best regards. Jamil Ahmed
€30 EUR in 1 day
3.9
3.9

Hi there, I am interested in helping you analyze your audio clip. I have extensive experience in audio restoration and forensic analysis, specifically working with low-quality recordings and background noise isolation. I can provide exactly what you need: • An accurate count of human voices. • Identification of background noises. • Extraction of key phrases and words. I use professional tools to interpret difficult audio and can start on this immediately. Looking forward to hearing from you. Best regards, Wahyu
€230 EUR in 2 days
3.1
3.1

Portfolio: https://www.freelancer.com.bd/u/DataSoftExpertiS I understand that your project requires a more specialized skill set in audio analysis and sound enhancement, but as an experienced Video Editor and Motion Graphics Designer, I assure you that I am no stranger to working with audio components. In fact, my skills in Audio Editing, Sound Design, and Services have been utilized to enhance the quality of numerous video projects, some with lower-quality audio similar to yours. I have an inherent ability to extract keywords or phrases from noisy audio and even successfully identify different background human voices. With me, you can be confident in a professional process, fast turnaround, and back-end-driven analysis of your audio clip. Let's turn this low-quality audio into actionable data for you!
€100 EUR in 2 days
2.4
2.4

Hello, I'm glad you shared your project and I'm interested in collaborating with you on this project for a professional musical output. **Regarding My Skills:** I will professionally work with Ableton Live, FL Studio, and Cubase on your projects to deliver the best and fastest results. **My Work Experience:** I have been professionally active for over 15 years in music production, sound effects creation, music mixing and mastering, as well as professional editing of audio files. **Audio File Quality & Output Details:** Please clearly and detailedly explain the quality of the audio files and the desired output formats. **My Special Offer:** I offer support for last-minute edits and revisions for up to one month after project delivery to ensure your complete satisfaction with the final music production. With honor and hope for collaboration.
€150 EUR in 10 days
2.3
2.3

Hello, I’m a media professional with 15+ years in audio/video editing, Voice Over and post-production. Skilled in Adobe Premiere, After Effects, and Avid Pro Tools, I ensure clean edits, sync, noise reduction, color correction, and broadcast-ready delivery. Reliable, detail-oriented, and committed to meeting deadlines.
€30 EUR in 1 day
0.8
0.8

Hello! For most audio-related tasks, it’s necessary to review the material first to determine whether the issue can be resolved and how much work it will require. The final price also depends on the condition and complexity of the audio. Could you please send the audio in advance for evaluation?
€140 EUR in 1 day
0.6
0.6

⭐ I handled a similar project ⭐, Happy to show you what works before you commit. A low-quality audio clip was analyzed to extract keywords and identify background human voices clearly. This project aligns perfectly with analyzing sound clarity and voice count despite audio challenges. Key tasks involve extracting phrases and counting human voices within the noise. Specializing in audio analysis, focus is maintained on accurate interpretation, noise differentiation, and clear reporting. Let's chat about your project details; Worst case, you walk away with a free consultation and a clearer understanding of your project. Kind regards, Curtley
€200 EUR in 14 days
0.0
0.0

Hi, I can analyze your audio and provide keywords, background noise details, and number of voices.
€30 EUR in 7 days
0.0
0.0

Hi there, I’ve read your requirements and this is exactly what I do. As a professional Sound Engineer, I specialize in forensic-style audio analysis and noise reduction. I will use industry-standard tools (iZotope RX, Pro Tools, and specialized AI restoration models) to: Isolate & Count: Identify the exact number of human voices in the background. Enhance & Extract: Clarify low-quality audio to pull out keywords and phrases. Interpret: Provide a clear report on all background activities/noises. I can handle low-quality clips and give you a clear interpretation where others might only hear noise. Ready to start right now.
€55 EUR in 3 days
0.0
0.0

Hi there, I am interested in helping you analyze your audio clip. I have extensive experience in audio restoration and professional enhancement and also I possess an intuitive ability to do your job properly.
€200 EUR in 7 days
0.0
0.0

Good afternoon, I have extensive experience in cleaning and restoring audio files — including recordings from surveillance cameras, voice recorders, and baby monitors. I work with powerful professional editing software. I can remove noise and unwanted artifacts, as well as identify voices present in the audio file. Many clients ask for samples of my previous work, but I want to clarify in advance that I cannot provide them, as I work under strict confidentiality and do not have the right to share other people’s audio files as examples. If you’re interested, feel free to reach out — we can work together.
€100 EUR in 2 days
0.0
0.0

Hi, I understand you need a focused analysis of a low-quality audio clip (under 1 minute)—not full restoration, but extracting key phrases, identifying background sounds (especially human voices), and estimating how many voices are present. I can start with a free quick sample analysis so you can see how clearly I can interpret the audio before proceeding with the full report. My approach is to first apply light noise reduction and enhancement to make patterns clearer, then carefully review the clip multiple times to pick out recognizable words/phrases, isolate background elements, and determine voice count and characteristics (overlapping, distance, clarity). I’ll provide a clear, structured summary so everything is easy to understand. I have experience working with audio cleanup and interpretation, especially with challenging recordings where clarity is limited but insights are still needed. Quick question: is the audio in a single language, and do you have any context that might help narrow down expected keywords? Best regards, MD RAKIBUL HABIB
€30 EUR in 1 day
0.0
0.0

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