The Kawasaki foundation provides the streaming service of their plays in aim to prevail and develop Japanese traditional performance arts. You can watch Noh-gaku plays at the below sites with English subtitles.
https://www.kbz.or.jp/movie/
The original Noh-gaku dates back to the end of 13th century and it was flourished as a samurai culture since the 14th century. Noh is Japan's oldest form of musical theater and registered as UNESCO intangible cultural heritage. Please check this website for further information about Noh.
https://www2.ntj.jac.go.jp/unesco/noh/en/