Play along [Special Clip] 'Door' (Christmas ver.), chord by chord.

Chords of: [Special Clip] 'Door' (Christmas ver.) by: KWON EUN BI. (Em, Fm, C#maj7, Fm7) 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.