Play along 매트리스(Matress), chord by chord.

Chords of: 매트리스(Matress) by: 10CM. (Em, Cmaj7, Dm7, Em7) 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.