[2] In her first year at Kogakkan Junior and Senior High School, her friend wanted to try to join the brass band club and Miller decided that she would try as well.

[3] During her second year, she would do live performances on a pedestrian bridge after school, and received her first tip from a man in work clothes.

[5][6] She studied under Eric Marienthal, Tetsuro Kawashima, and Ken Kawada, and made her professional debut at the age of 19.

[11] In September 2019, her third album Kind of Pink was released, with Grammy-winning musician David Matthews participating in the arrangement and accompanying her on piano.

[13] She has appeared in the official promotion video of the Akai speaker built-in wind synthesizer Ewi Solo and for the Yamaha Digital Saxophone.