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Multilingual Voice Recording Project – Code-Switching Conversations Project Name: BV Project Type: Remote | Ongoing (Limited Slots per Locale) Project Overview Project BV is a multilingual speech data collection initiative designed to enhance Automatic Speech Recognition (ASR) systems for high-value multilingual call center scenarios, including financial services, healthcare, and telecommunications. The project focuses on collecting natural code-switching conversational audio, where speakers alternate between two languages within a single conversational turn. Scripts will be provided; however, natural delivery, fluency, and context-appropriate language switching are essential. Language Requirements Primary Language (Native level – one required): European French (fr-FR) Secondary Language (Required): French – Fluent Participants may be located anywhere globally, provided they are native in European French (fr-FR) and fluent in English The Project Manager will request language verification samples for both primary and secondary languages. Participation Structure Participation is one-time only per speaker. Two speakers will form a pair (agent and customer roles). Speakers do not need to be in the same location. Scripts and recording instructions will be provided. Zoom is the preferred method for recording the conversations. Audacity is the preferred tool for converting audio files to the required sample rates and for verifying signal-to-noise ratio compliance. Recording Scope Target volume: 200 hours of audio per locale Per pair output: 1.2 hours of recorded audio Quality acceptance: Minimum 80% usable speech hours Compensation (USD – Per Pair, 2 Speakers) All rates below are paid in United States Dollars (USD) and apply to one hour of final audio (30 minutes per speaker). Payment is split evenly between the two participants. European French (fr-FR) USD 45 per participant Recording Specifications File Format: Stereo WAV Left channel: Agent Right channel: Customer Sample Rates: 8kHz (telephone quality) – 50% 16kHz – 50% Code-Switching Ratio: 70% primary language 30% English ±10% tolerance Delivery Style: Natural, context-pecific language switching No forced or artificial transitions Speaker Requirements Age Distribution Targets: 18–25 years: 30% 25–40 years: 30% 40–65 years: 20% 65+ years: 20% Gender Balance: 50% male / 50% female Language Proficiency: Fluent is mandatory; non-fluent speakers will be rejected European French (fr-FR) is mandatory Participation Limit: Each speaker may participate once only Audio Quality Standards Minimum 25dB signal-to-noise ratio No background noise, distortion, clipping, or echo Quiet, controlled recording environment required Headset or professional microphone strongly recommended How to Apply Applicants should be prepared to provide: * Native language and European French (fr-FR) proficiency details * Age range and gender * Confirmation of one-time participation * Language verification samples upon request * Participants will be placed in a group chat with others of the same language to work out who will work with whom for the recordings. The project will close once all required recordings are collected. Apply and wait for the next steps if deemed by our team that you qualify. Note: If you do not hear from us, consider that you do not qualify for this project
ID del proyecto: 40326257
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22 freelancers están ofertando un promedio de $79 USD por este trabajo

Hi Colin C., Just last week I completed a similar task successfully, so I can get started on this without any ramp-up time. Two clarifications: Should the 70/30 fr-FR/English code-switching ratio be satisfied per conversation file, per role, or across the pair’s full 1.2 hours, and do you prefer a specific English variety (US/UK) for consistency? For the 8k/16k split, do you require native 8k capture or is high-quality resampling from 16k acceptable, and may we post-process Zoom multitrack to produce final stereo with agent-left/customer-right? Suggestions: Add a lightweight language-ID pre-QA pass to verify the 70/30 ratio and flag out-of-tolerance segments before submission, improving acceptance rates. Automate audio QA (SNR ≥25 dB, no clipping/echo, channel order validation, sample-rate quotas, filename/metadata checks) to scale reliably and cut rework. Action Plan: 1) Onboarding: Provide fr-FR native + English samples, demographics, one-time participation confirmation. 2) Setup: Receive scripts, assign roles, schedule Zoom; mic/room check; 2–3 min pilot to validate SNR and channel mapping. 3) Recording: Conduct scenarios with natural code-switching; track ratio live; capture material for both 8k/16k per your guidance. 4) Post: Map channels, normalize, de-noise minimally, resample if permitted; run automated QA and LID ratio check. 5) Delivery: Submit stereo WAVs, logs, and metadata; iterate quickly on any fixes. Best Regards, Sid
$250 USD en 9 días
5,1
5,1

Hello, Now Meta is your company, leveraging a decade of proven expertise in Matching Job Skills. I have attentively reviewed the requirements of Project BV - European French (fr-FR) ←→ English for multilingual voice recording, focusing on code-switching conversations. Our team will follow a structured process, including providing language verification samples, coordinating pair formations, conducting recordings via Zoom with Audacity for quality checks, and ensuring compliance with code-switching ratios and delivery styles. I believe our approach will effectively address the project brief's needs for natural and fluent conversational audio collection. I encourage you to open a chat for a more personalized discussion to move this project forward. Regards, Now Meta
$140 USD en 7 días
4,4
4,4

Dear recruiter, I'm applying for this Project as a native French speaker and fluent English speaker ready to deliver clear, natural, and high-quality recordings in both languages. My pronunciation is accurate, my speech is confident, and I can adapt tone and intonation to meet professional standards. If you are looking for a dependable bilingual contributor who combines language fluency, professionalism, and fast delivery, I am the right candidate for this project. I am available to start immediately and would be ready to add value to your team. Thank you for your time and consideration. Kind regards, Ulrich
$45 USD en 1 día
1,4
1,4

Hello, I have seen your requirement for Project BV – European French (fr-FR) ↔ English Multilingual Voice Recording, and I’m interested in participating. <<---------I confirm the following:--------->> • Native / Native-level proficiency in European French (fr-FR) • Fluent in English and comfortable with natural code-switching during conversation • Able to follow scripts while keeping delivery natural and context-appropriate • Access to a quiet recording environment with a quality headset/microphone • Familiar with using Zoom and Audacity for recording and audio preparation • Willing to provide language verification samples as requested • Understand and accept the one-time participation rule I’m comfortable working in a paired recording setup and meeting the required audio quality standards, sample rates, and code-switching ratios. I’m ready to join the group coordination and proceed with the next steps. Thank you for the opportunity.
$140 USD en 7 días
0,0
0,0

Hi, I’m a native European French (fr-FR) speaker with fluent English. I can read scripts naturally and provide high-quality audio. I’m reliable, detail-oriented, and ready to participate in one-time recordings for this project. I can also provide language samples if needed. Thank you for your consideration. ESCHMANN THEO Please note that I’m in school from 8:00 AM to 6:30 PM, so I may be unavailable for calls during these hours, but I can respond quickly via email or messages.
$65 USD en 7 días
0,0
0,0

Hello, I am a native French speaker (fr-FR) and I am fluent in English, perfect for the natural code-switching requested. I have 5 years of experience in online business. My application details: • Native: French (European) • Secondary: English (Fluent) • Age: 20+ / Gender: Female • Location: Turkey (Alanya) • Confirmation: I will participate only once. • Equipment: High-quality headset and quiet environment. I am available immediately for a voice sample or to start.
$120 USD en 7 días
0,0
0,0

As a Lebanese speaker fluent in French through years of French-school and university education, and fully fluent in English, I can naturally switch between the two languages for your code-switching recordings. I have experience recording high-quality audio in a quiet environment, and I am proficient with Zoom and Audacity to produce clear WAV files according to your specifications. I pay close attention to detail, follow scripts accurately, and can deliver recordings efficiently. I am ready to participate immediately and contribute professionally to your multilingual ASR project.
$45 USD en 7 días
0,0
0,0

Hello, I am very interested in participating in the BV Multilingual Voice Recording Project. I am a native French speaker with strong fluency in English, and I am comfortable producing natural, context-appropriate code-switching conversations. My background in languages and communication allows me to deliver clear, accurate, and natural-sounding dialogue, as i hold a bachelor degree in teaching French as a foreign language, and in process for a master degree in education of art and cultural mediation in French context... Profile Details: Primary Language: French (native level) Secondary Language: English (fluent) and Arabic Location: Morocco (able to work remotely via Zoom) Age : 23 years old Gender: Female Participation: First-time participant (available for one-time recording) I have a quiet environment suitable for recording and access to a good-quality microphone/headset. I am also comfortable using tools like Zoom and Audacity to meet technical requirements such as format conversion and audio quality standards. I am reliable, detail-oriented, and committed to following all recording guidelines to ensure high-quality output. I would be happy to provide language verification samples upon request and coordinate with a partner for the recording sessions. Thank you for your consideration. I look forward to your response. Best regards,
$45 USD en 7 días
0,0
0,0

Hello As a french freelance audio recorder for various enterprises, this proposition is interesting me a lot. See you as soon as possible
$45 USD en 7 días
0,0
0,0

Hello, I am a French–English bilingual translator with a Bachelor’s degree in French, a C1 French certification, and 2 years of professional experience in translation. I am very interested in participating in the Multilingual Voice Recording Project (BV). I meet all the project requirements and can deliver natural, high-quality code-switching conversations with fluency and accuracy. Native-level proficiency in European French (fr-FR) Fluent in English C1 certified + BA in French 2 years experience in translation Quiet recording setup with good microphone Familiar with Zoom and Audacity I can ensure clear audio quality, proper code-switching (French–English), and timely delivery. I am confident in meeting the required standards for ASR data collection. I am available to complete the task within 2–3 days after receiving the scripts and pairing details. I am ready to provide language verification samples if required. Looking forward to working with you. Thank you.
$45 USD en 3 días
0,0
0,0

Hello, I am a beginner in translating texts from English to French and from French to English. I have some experience and am ready to help you with your project.
$45 USD en 7 días
0,0
0,0

Hello, I am a native French speaker, fluent in English, and a translator with a strong understanding of both languages and their cultural nuances and highly interested in contributing to your voice recording project. My clear pronunciation, natural speaking style, and ability to switch seamlessly between French and English make me well-suited for code-switching conversations. I pay close attention to accuracy, tone, context, and linguistic detail, ensuring recordings sound authentic and natural. I am detail-oriented, able to follow instructions precisely, and committed to delivering high-quality recording.
$45 USD en 3 días
0,0
0,0

Hi , im available for your project, I'm a 27 year old man native from france. Speak fluently English and French, Let me know if my appliances is interesting you Thank Bastien
$45 USD en 7 días
0,0
0,0

Hello Project BV Team, I am very interested in participating in Project BV and believe I am an excellent fit for this opportunity. I am a fluent French speaker with strong communication skills and experience speaking naturally in multilingual environments. I can comfortably follow scripts while maintaining a natural and conversational delivery style, including code-switching when required. Why I am a strong candidate: • Fluent in French and able to communicate naturally and clearly. • Reliable, professional, and able to follow detailed recording instructions. • Access to a quiet recording environment and quality audio equipment. • Available for Zoom recording sessions and willing to provide language verification samples. • Able to meet technical requirements and deliver high-quality recordings. • Comfortable collaborating with another participant and completing the project within the required guidelines. I understand that audio quality is critical and I am committed to providing clear recordings that meet the project's standards. I am available to start immediately and would be happy to provide any additional information needed. Thank you for your time and consideration. I look forward to the opportunity to contribute to Project BV. Best regards, Jacob Salumu
$45 USD en 7 días
0,0
0,0

I am a native French speaker from France, now based in Australia, with 14 years of English immersion. My French is my mother tongue, and my English is fully professional. I work, write, and present in both languages daily. I am fluent in natural code-switching between French and English, which is something I do organically in my personal and professional life rather than as a performed skill. The 70/30 ratio described in the brief reflects how I actually communicate in multilingual contexts, so delivery will sound natural rather than scripted. Beyond language proficiency, I have a research background and am comfortable following precise technical protocols. I record using a professional microphone in a quiet, controlled environment, and I can use Zoom for recording and Audacity for audio processing. I understand the importance of controlled recording environments and signal quality standards. I fall within the 40-65 age bracket and am a female speaker. I am available for a one-time participation and understand the pair structure and compensation arrangement. I am happy to provide language verification samples and be added to a group chat to coordinate with a recording partner. Please let me know what the next steps are if I qualify.
$45 USD en 7 días
0,0
0,0

Hello, I am applying for Project BV as a European French (fr-FR) native speaker with fluent English proficiency. I am new to Freelancer and do not yet have completed projects on the platform. However, I am highly motivated and take this opportunity very seriously. My language skills are my strongest asset, and I am fully committed to delivering high-quality recordings that meet your technical standards. My profile: • Primary language: European French (fr-FR) – Native • Secondary language: English – Fluent • Age range: 18–25 • Gender: Male • Availability: Immediate, flexible schedule • One-time participation: Confirmed Even though I am new to the platform, I bring: • A quiet, controlled recording environment • A headset / microphone suitable for clean audio capture • Willingness to follow all instructions carefully (Zoom recording, Audacity conversion, SNR compliance) • Reliability and strong communication throughout the project I understand the code-switching requirements (70% French / 30% English) and I am comfortable with natural, context-appropriate language switching in professional call center scenarios. I am ready to provide language verification samples at any time upon request. Thank you for giving new contributors a chance. I look forward to hearing from you. Best regards, Johnson Lerone
$45 USD en 30 días
0,0
0,0

I believe I am an excellent candidate for this multilingual voice data collection project, thanks to my linguistic profile and my professional commitment. My name is Maëline, I am 23-year-old french woman and European French is my mother tongue, enabling me to produce natural, fluent and authentic conversations. I also have a good level of English thanks to several experiences abroad (Ireland, Malaysia), which is essential for effectively carrying out the exchanges required for the project. I am comfortable using remote communication and recording tools such as Zoom, and I am able to follow technical instructions precisely regarding audio quality, file formats and validation procedures. I understand the importance of providing natural and consistent recordings to improve speech recognition systems for demanding sectors such as finance, healthcare and telecommunications. My reliability, punctuality and adherence to instructions enable me to guarantee reliable, high-quality work. I am also available to assist with any linguistic verification required. I would be delighted to take part in this project and contribute to the improvement of multilingual speech recognition systems through my proficiency in French and English.
$45 USD en 7 días
0,0
0,0

I am interested in participating in the BV multilingual speech data collection project. I am a NORTH african French (fr-FR) speaker with strong fluency in English, and I am comfortable with natural code-switching in conversational contexts. I have experience working in structured recording environments and can ensure high-quality audio production using a quiet setup and a professional headset/microphone. I understand the importance of clarity, consistency, and adherence to sampling and format requirements (8kHz/16kHz WAV, stereo channels). I am available for one-time participation and fully committed to following scripts and delivery instructions precisely to ensure clean, usable ASR training data.
$45 USD en 7 días
0,0
0,0

Hello, My name is Tekla, I am 19 years old and I am French. French (fr-FR) is my native language, and I am also fluent in English. I am comfortable switching naturally between both languages during conversations. I believe I would be a good candidate for this project because I speak clearly, I am able to follow instructions carefully, and I can provide natural and fluent conversational recordings. I also have access to a quiet environment and a good microphone for audio recordings. I am available for the project and understand that participation is one-time only. I would also be happy to provide language verification samples if needed. Thank you for your consideration.
$45 USD en 7 días
0,0
0,0

As a native European French speaker, I am perfectly for this project. Moreover, I have immediate availability to do it.
$45 USD en 7 días
0,0
0,0

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