Moreover, he was highly interested in Noh, which in those days was just becoming known, and there are written records that Hosei of the Sarugaku Troupe gave performances and taught at the Ouchi manor.
また、当時知られ始めた能楽についても高い関心を示し、1483年（文明15年）に猿楽座宝生が大内館で興行・指導を行った記録がある。