Setiawan Bong
Biola & Viola Teacher, Graduated from Gloriamus Music School & Musical Trained by Ayke Agus, Schelm String Quartet (Masayuki Kino, Takuto Matsunoki, Kaito Ikeda), Michael Hall, Giovani Biga, Julian Walder, Riana Heath
PIK ( Tuesday ), Pluit ( Wednesday ), Greenville ( Thursday ), Sunter ( Saturday )