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I’m building a new voice-recognition model and need a reliable partner to supply clean, clearly-spoken utterances. You’ll record a set list of short phrases that I’ll provide once we start. Each file must: • be recorded in a quiet environment, 16-bit, 44.1 kHz WAV or higher • contain only the target phrase—no lead-in or trailing noise • match the naming convention I’ll share so I can drop them straight into my training pipeline After you upload the batch I’ll run a quick acoustic check; if everything passes, the job’s complete. Let me know what microphone set-up you have and how quickly you can turn around approximately 200 lines.
Project ID: 40448601
18 proposals
Remote project
Active 3 days ago
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18 freelancers are bidding on average $21 USD/hour for this job

Hello, Greetings of the day! I have carefully reviewed your requirements and can provide clean, clearly spoken voice recordings suitable for voice-recognition model training. I can record in a quiet environment with proper noise control and deliver 16-bit, 44.1 kHz WAV files following your exact naming convention. Each file will contain only the target phrase with clean cuts and consistent audio quality. I use a professional condenser microphone setup and can complete approximately 200 lines with a fast turnaround. Thanks & Regards, Monoranzan Roy
$15 USD in 40 days
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Hi, I'm a professional voice actor based in Buenos Aires with a home studio setup that meets your technical requirements. Recording setup: — AT2020 condenser mic + Focusrite Scarlett Solo — Noise floor: -77dB — WAV 44.1kHz 16-bit, clean recordings I can deliver 200 lines with consistent tone, correct naming convention, and no lead-in or trailing noise — ready to drop straight into your pipeline. Quick turnaround. Available to start immediately.
$20 USD in 10 days
0.6
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Estou com disponibilidade para atuar nesse projeto, sou brasileiro e falo no idioma português. Mandei a minha proposta
$25 USD in 40 days
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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.
$20 USD in 40 days
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Me chamo Michely Oliveira, sou brasileira e quero lhe ajudar nesse projeto, tenho disponibilidade e estou apta.
$20 USD in 40 days
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Hello, I am interested in your voice recording project and would like to collaborate. I am a translator (Portuguese - Brazil and English - US), for this task, I can ensure: Clean and accurate audio recordings following all specifications Quiet recording environment Proper file naming and organization according to your pipeline requirements Consistency and clarity in spoken phrases Fast turnaround for batch delivery. I would also like to know what microphone setup or quality standards you prefer so I can match your expectations perfectly before starting. Looking forward to contributing to your project.
$20 USD in 30 days
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Hi! I can provide clean, clearly spoken utterances for your voice-recognition model. I’ll record in a quiet environment and deliver 16-bit WAV files at 44.1 kHz up to 96 kHz, with only the target phrase and no extra noise. I use an Audio-Technica AT2020 condenser mic and I’m a music producer with professional vocal recording experience, ensuring consistent, high-quality results.
$20 USD in 36 days
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Tengo estudios y preparación en locución y doblaje. No solo talleres para aficionados, Se de modulación de voz y respiración. Pausas etc
$25 USD in 40 days
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Hi, I’d be a great fit for this project. I have a clear, neutral speaking voice and can deliver clean, consistent recordings suitable for voice-recognition training datasets. I understand how important audio quality and consistency are, so I’m comfortable following strict recording and file-naming requirements exactly as provided. I can record in a quiet indoor environment with minimal background noise and deliver files in 16-bit, 44.1 kHz WAV format (or higher if preferred). I also make sure recordings are trimmed properly with no unnecessary lead-in or trailing silence. My list of experiences include hosting, recording audio dramas and podcasts. I truly believe I'll be a great fit for this role! Best and Thanks!
$25 USD in 40 days
0.0
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Ho una pronuncia chiara e nitida e una voce ferma, posso senza dubbi svolgere questo lavoro ma in italiano.
$20 USD in 40 days
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It will be a pleasure start this project with you. I can easily see we working together to achieve all targets.
$20 USD in 40 days
0.0
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Hi there! I’m an experienced voice talent , marketing and audio editor, and I’d love to provide the high-quality dataset you need for your voice-recognition model I do understand how critical pristine audio and strict file management are for an efficient machine learning pipeline Here is how I meet your exact requirements: The Setup: I record in a professionally treated audio Technical Specs: All files will be delivered natively quality recordings Editing & Pipeline-Ready: I will meticulously edit each file to ensure it contains only the target phrase. I am happy to implement your precise naming convention to ensure seamless integration Turnaround & Delivery: I can easily deliver the 200 lines within 72 hours of receiving your phrase list and naming guidelines. This includes my own quality check before sending them over for your acoustic review. If any file needs a quick adjustments based on your check, I will revise it immediately. I’m ready to start right away. Looking forward to helping you train your model! Thank you for your time and business, hope you all have a successful week, best regards ALbe
$20 USD in 40 days
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Hi! I can provide high-quality voice recordings in native Brazilian Portuguese for your training pipeline. All recordings can be delivered: in a quiet recording environment as 16-bit WAV files at 44.1 kHz or higher containing only the target phrase (no lead-in or trailing noise) following your exact naming convention for seamless integration I’m a native Brazilian Portuguese speaker and can provide clear, natural, and consistent pronunciations across the dataset.
$30 USD in 40 days
0.0
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My name is Akis, and I am a native Greek proficient in English, able to switch between British and American accents at ease. Although I am a fresh voice in the voiceover industry, I am eager to take on the task if you consider me for the project. I am ready to deliver a performance to match your vision and provide multiple takes to ensure the tone and pace hit the mark. My focus is on self-directed recordings, but I am responsive to your creative briefs and make sure my delivery checks all the boxes for you. I utilize a professional-grade home studio equipment setup: - Hardware: Rode PodMic XLR/USB-C Dynamic Broadcast Microphone recording device - Software: Rode Capture Pro Video and Audio Recording App, and Audacity by MuseHub - Environment: -60dB noise reduction and isolation shield panel - Quality: HD 24-bit/48kHz capture system - Format: raw (.wav) mono audio file calibration Also, I offer free revisions if there are no script changes, so the delivery is fully on point. Thank you for your time.
$20 USD in 20 days
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I’m ready to start immediately on your voice recognition utterance recording project. I use a professional setup with an Audio Technica AT2020 XLR microphone and a Riworal Q-24 audio interface, ensuring clean, high-quality recordings in a quiet environment. I will record each phrase clearly at 16-bit, 44.1 kHz WAV or higher, with no lead-in or trailing noise, and follow your naming conventions precisely for seamless integration into your training pipeline. Based on your list of approximately 200 lines, I estimate the recording will take about 30 minutes. Considering the specialized nature of this work and the commercial use of my voice, I propose a rate of $50 for the full batch. Please share the phrase list and naming instructions, and I’ll begin right away.
$22 USD in 40 days
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I am a native Portuguese (Portugal) journalist, living in Lisbon. I have a major degree in Portuguese language and Literature and I have been working for more than 30 years as a reporter and news reader on television (RTP, Rádio e Televisāo de Portugal) and radio (BBC World Service, Portuguese Section, in London). I am currently working as a freelancer, producing voice recordings for IA development projects, recording and editing communication videos and producing text contents. I have excellent pronunciation and rhythm in European Portuguese, due to my broadcasting experience. I use a RØDE mic go microphone and Audacity software to record and edit the scripts. All audio files are recorded in a soundproof booth. I can meet all the recording specs in he proposal. Please be specific if you are looking for European Portuguese or Brasilien Portuguese, the accent is quite different.
$20 USD in 20 days
0.0
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Rio de Janeiro, Brazil
Member since May 13, 2025
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