Last weekend was the annual matsuri in my village, Tanijyugo, so I'm going to post several videos of the all-night kagura performed by the villagers.
This first piece is called Jingi daiko, and is local to Iwami Kagura. It's not very common, I've only seen it performed once in Ichiyama, and they did a different version than this one from my village.
The 4 drummer dancers represent the 4 seasons.
If there is one sound that represents Japanese music to me it's the sound of the Taiko, the big drum.