She is SIEUN Main Vocalist Main Dancer Main Rapper Visual Face of The Group of STAYC. Truly one of the idols out there who are ACE - ALL ROUNDER QUEENS.
I love it when they're doing those live band thingies. It allows em to actually showcase their talents. From the adlibs to the songs themselves, everything sounds so pretty!~ and that Santa Baby cover gave me chills ngl, Sieun's voice is just on another level imo~
@@SWITHVOCALSi think they are talking about the “C5-E5-Bb5” the way you put it makes seem like they are different register (my interpretation tho haha)
