Bridge chord

A bridge chord is like a special note that helps us get from one part of a song to another. It's kind of like a magic key that unlocks a door to a new room. Imagine you're playing a game where you have to go from one room to another, but the door between the rooms is locked. The bridge chord is like the key that unlocks the door so you can go to the next room. It's a special note that sounds different from the other notes in the song, but it helps the song flow smoothly and makes it more interesting.