YUMI LEE
About
Graduate of Korea’s top university, Seoul Institute of the Arts.
Vocal coach with 12 years’ experience, including 10 years working with IU.
Get real, powerful K-POP vocal training — from Korea’s best to you.
Vocal Director & Trainer
Self-employed | 2013 – Present
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Over 12 years of experience teaching K-POP vocal techniques to trainees, artists, and aspiring vocalists
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Currently working as a vocal director and trainer for HEYOON, a member of the global pop group Now United (under Universal Music Korea).
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Specializes in vocal coaching, demo guidance, breathing techniques, vocal placement, interpretation, and live performance preparation
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Conducts online and offline 1:1 and group lessons for intermediate to advanced students
Backing Vocalist (Chorus)
IU Band | 2014 – Present
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Performed as a main backing vocalist for Korean pop artist IU in national tours and concerts for over 10 years
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Participated in numerous live performances, award shows, TV broadcasts, and recordings
Teaching Style
Each lesson is tailored to the individual student.
If vocal technique needs to be addressed first, we begin there.
If breathing or foundational basics are more essential, the lesson starts with those elements.
The most important aspect of my teaching is that it’s a 1:1 private lesson format, allowing students to discover and develop their own unique vocal color.
With my experience working in the K-POP entertainment industry, I can also help shape your vocal style to match current trends and performance demands.
I always take time to fully discuss the student’s goals and preferred direction, so that the lessons align with what you want to achieve.
There is so much I can share and teach—
All you need to do is follow along with dedication!
Curriculum
✨Vocal Lessons That Help You Discover Your Unique Color✨
Before I started these lessons, I truly believed I only had a weak and powerless voice.
But through solid training from the ground up, I gradually discovered that I actually have strong, resilient vocal cords capable of producing powerful and clear high notes!
What makes this teacher's lessons special is how they help you maximize the strengths of your own voice, while also guiding you—clearly and in multiple ways—to explore vocal paths you never knew existed.
I think it’s thanks to their many years of teaching experience!
The amount of passion and dedication they show in understanding each student’s voice and tailoring the lessons accordingly is really admirable.
I still remember the first time I took a lesson—my teacher instantly analyzed my vocal style and technique within just a few seconds of the chorus. It gave me chills! 🌝
I've been taking lessons for over a year now, and I’ll definitely continue. The more I learn, the more I see my voice grow, and I’m truly excited for what’s ahead.
If you're looking for a teacher who’s passionate, insightful, and ready to help you ride the waves of countless musical styles with flexibility and creativity, I can't recommend them enough! 💖
Credentials & Affiliations
Education
Bachelor of Music – Vocal Performance
Seoul Institute of the Arts
Graduated: 2017 (Class of 2013)
