Ai Otsuka is a Japanese pop artist signed to Avex Trax, known for blending electronic production with catchy pop sensibilities. Her 2003 breakout hit "Sakuranbo" became a defining track of the era, achieving exceptional chart longevity with 103 weeks on the Oricon Weekly Singles Chart and establishing her as a major force in Japanese pop music.
Throughout her career, Otsuka has worked with accomplished producers and composers who integrate synth-pop and dance-influenced elements into her sound. Her contributions to Japanese pop have helped shape the electronic-pop landscape in Asia, with her work continuing to influence contemporary artists in the region.