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Toyosi Bello

Toyosi Bello

AI Data Contributor - Audio & Scripted Monologue

NIGERIA flag
abeokuta, Nigeria
$20.00/hrEntry LevelOther

Key Skills

Software

Other

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio

Top Label Types

Audio Recording

Freelancer Overview

I am an articulate English speaker with hands-on experience contributing to AI training data, especially through high-quality audio and scripted monologue recordings. My work involves recording and delivering long-form, single-speaker presentations in controlled environments, ensuring strict compliance with technical specifications such as WAV format, sample rates, and minimal background noise. I am highly detail-oriented, adept at following complex instructions, and skilled in using digital tools for audio recording, editing, and file management. My background as a music producer further strengthens my technical abilities in audio handling, while my remote work experience demonstrates my reliability and discipline in meeting deadlines and maintaining consistent output. I am eager to apply my skills to AI speech data collection and audio model training projects.

Entry LevelEnglish

Labeling Experience

AI Speech Data Collection – Scripted Monologue Recording

OtherAudioAudio Recording
Contributed to AI speech data collection projects involving structured English monologue recordings ranging from 3–20 minutes per submission. Recorded professional, single-speaker scripted presentations in controlled environments to support speech recognition and AI model training datasets. Ensured strict compliance with technical requirements including WAV format, high-bitrate standards (1,411+ kbps), approved sample rates (44.1 kHz / 48 kHz / 96 kHz), and mono/stereo configurations. Maintained high signal-to-noise ratio through proper microphone placement and controlled recording environments. Adhered closely to submission guidelines, instruction compliance standards, and quality control measures to ensure dataset consistency and usability for AI model fine-tuning and training applications.

Contributed to AI speech data collection projects involving structured English monologue recordings ranging from 3–20 minutes per submission. Recorded professional, single-speaker scripted presentations in controlled environments to support speech recognition and AI model training datasets. Ensured strict compliance with technical requirements including WAV format, high-bitrate standards (1,411+ kbps), approved sample rates (44.1 kHz / 48 kHz / 96 kHz), and mono/stereo configurations. Maintained high signal-to-noise ratio through proper microphone placement and controlled recording environments. Adhered closely to submission guidelines, instruction compliance standards, and quality control measures to ensure dataset consistency and usability for AI model fine-tuning and training applications.

2025

Education

U

University of Ilorin

Bachelor of Arts, History and International Relations

Bachelor of Arts
2021 - 2021

Work History

F

Freelance

Freelance Digital Professional

Abeokuta
2023 - Present
F

Freelance

Music Producer

Abeokuta
2022 - Present