A handful of pop
Tokumaru Shugo: probably one of the most famous indie bands outside Japan. I suspect it is even more famous outside than inside the country, probably due to the fact his label is American. Listen to this multi-intrumentalist genius who composes and records everything in his music. Tenniscoats: a Japanese indie duo, Saya and Takashi Ueno, with several collaborations. Clammbon: indie. Nagisa Ni Te: 90s pop folk Salyu - mostly pop, also folk experimental singer.
Tokumaru Shugo - Green Rain
Tokumaru Shugo - Rum Hee
Tenniscoats ft. The Pastels - Vivid Youth
Clammbon - Folklore
Nagisa Ni Te - On the beach
salyu×salyu - ただのともだち