Believe — Piano Sheet Music

One Piece · Folder5

Full performance & tutorial video.

About this arrangement

“Believe” is a song by Folder5, written as the theme song for “One Piece.”

The melody balances strength and delicacy, helping it reach an audience well beyond fans of the original work.

This easy-level arrangement simplifies the piece so beginners can enjoy the feel of the original without being overwhelmed.

A tutorial video is included to help with tricky rhythms and phrasing. It’s a rewarding song to learn, especially if “One Piece” is one of your favorites.

Sheet details