HOW TO LEARN TAIKO DRUM THE TAIKO NO TATSUJIN WAY:
Instead of notes, there are character faces. The characters' names are taiko drum onomatopoeias.
Don-chan AKA Don or Do: Coral face
Katsu-chan AKA Kat or Ka: Teal face
Don/Do - Hit the center of the drum
Kat/Ka - Hit the rim of the drum