Johnson Sumargo
About
Hi! I’m a dedicated guitar and piano teacher who helps beginners build a strong musical foundation while discovering their own unique sound. I have been helping students achieving their musical goals for over 20 years. Whether you want to strum your favorite songs on guitar or express yourself through beautiful piano melodies, I’m here to guide you every step of the way—with patience, encouragement, and a love for music that’s contagious!
Teaching Style
My approach to music teaching is expressive, encouraging, and personalized. I focus not only on technique and accuracy but also on helping students discover their own musical voice. Whether you're learning piano, keyboard, or guitar, I tailor each lesson to suit your pace and interests—whether that’s reading sheet music, playing by chords, or interpreting your favorite songs.
Curriculum
Lessons are interactive, fun, and full of creativity. I emphasize musical expression, improvisation, and confidence, helping you not just play notes, but feel the music. Whether you're just starting out or picking music back up, I’ll help you build strong fundamentals and a deep love for making music.
Credentials & Affiliations
🎸 Guitarist | 🎹 Keyboardist | 🎓 Educator | 🎧 Producer
I am a trained and versatile musician with over a decade of experience in performing, teaching, and recording music. I hold a Diploma in Classical Guitar from the Associated Board of the Royal Schools of Music (2015), an Associate in Jazz Guitar from the London College of Music (2019), and a Certificate in Jazz Piano from Goldsmiths, University of London.
My performance career includes appearances at major events such as the Java Jazz Festival 2009, where I performed with the Aminoto Kosin Group as the opening act for Kirk Whalum’s Gospel According to Jazz. I have also performed in the Iyakoko Patea Choir Concert in Freeport (2010), and at Goethe Haus Jakarta for Soirée Romantique (2015). As a guitarist, I have worked with Sisi Idol and the Aminoto Kosin Orchestra, and have recorded for multiple albums including Sadar Bangunlah, 12 Mazmur, Nyanyian Perdamaian, and This is Our Church. In addition to live and studio work, I’ve been involved in arranging, producing, and vocal editing—most notably editing the single Jika kamu bukan kamu for Aminoto Kosin Production, and receiving a recommendation from Nevermusic Studios UK for vocal mixing.
In education, I bring a broad teaching background across both in-person and online settings. I served as a Guitar Instructor at Melodica Music School in the UAE (2023), and as a Music Instructor with BFI Education Services Co. Ltd. in Myanmar (2017–2023), where I taught general music and instruments including guitar, piano, drums, ukulele, bass, and recorder to students in three international schools: Bahan, Mandalay, and Naypyitaw International Science Academies. I also led student choirs and organized talent shows. During the pandemic, I taught music online at Singapore International School in Yangon (2021–2022), working with students from kindergarten through secondary levels.
Whether you're a beginner picking up your first instrument or an advancing student seeking to explore pop, jazz or classical styles, I’m passionate about helping you find your unique musical voice.
