Watch video lectures with a caller player, download content, and manage courses through enrolled classes and a my page. Browse subjects by grade and enroll directly. Access announcements, promotions, and community boards.
by GANGNAM-GU OFFICE★ 2.39 ratingsEducationFreeData updated 2026-09-08
Search for library materials to check availability and reservation status. View library notices and guidelines. Access facility information and contact services. Obtain facility details and request material purchases.
Metronome allows users to set and adjust tempo between 30-300 BPM. It includes practice mode with gradual BPM increase, multiple time signatures, custom sounds, and tempo tapping.