きっと見つかるあなたの京都、プライベート京都観光ツアーガイド「Charlie’s Kyoto Tours」（チャーリーズ・京都ツアーズ）

Noh is a traditional Japanese performing art involving music, dance and drama performed
by actors wearing masks and costumes.
Originated in the 14th century, Noh has been blended into cultures and
influenced by Shintoism, Buddhism, Zen and the tea ceremony.

Here is an introductory video made by one of my colleagues
whose family is a Noh family and it covers what Noh is and how it is played on the stage.
Also you can watch how the people behind the scenes work and they talk about their work
so you will get deeper understanding of what Noh is and people who work there

The World of Noh