Play along Event Horizon (사건의 지평선), chord by chord.

Chords of: Event Horizon (사건의 지평선) by: Younha. (E, A, C#7, F#m7) are the main chords of the song. The chords are displayed instantly in real-time with a YouTube player, four synced views, instrument diagrams, loop practice and a built-in vocal-remover mixer.