[Vocal Performance] Baek Yerin(백예린) - Square | 고막에 쏟아지는 햇살, 기분 좋아지는 에너지로 무대 장악

A short vocal performance featuring Baek Yerin's song "Square" is presented. The 15-second segment showcases a singer executing the track, characterized by the original description as having a mood-lifting energy that dominates the stage. The performance is associated with Flowing Academy, a K-POP idol training center emphasizing vocal training that integrates both emotion and technical skills through personalized 1:1 curriculum development for trainees.

Flowing Academy provides real-performance-based classes and an audition system, noting that they have successfully placed trainees with major entertainment agencies. The academy actively facilitates real-time audition opportunities monitored directly by K-POP talent scouts via video submissions and in-person assessments. Contact information and location details for the Seoul-based center are provided in the original material.