Having grown up speaking Yoruba as my native language, I deeply understand the importance of accurately representing its tone and vowels. My proficiency with Yoruba will greatly contribute towards marking all the missing tones in your text, making sure every letter is appropriately annotated and the spelling checked accurately. Throughout my career, I have maintained high standards of work in data entry and translation. My attention to detail ensures that every task I complete is thorough and accurate - a fit requirement for this annotation project.
I have experience working with similar tasks, following strict deadlines of 24 hours while maintaining premier quality. I've also been known to give my projects multiple reviews before submission, so you can be assured that every word and tone will be double-checked for accuracy. As a dedicated and disciplined professional, I can guarantee maximum commitment to this task. My data entry speed combined with accuracy leaves no doubt about my ability to complete your 150-200 Audio Hour requirement satisfactorily.
Lastly, although I am an experienced freelancer, given your openness to new freelancers, this is an exciting opportunity for me to prove myself further. I assure you that my work will not only meet but exceed your expectations; which, in return you can award with a 5-star review on completion. Choose me for this project and you won't regret a moment of it.