Japanese percussionist and drummer known for his work in experimental and electronic music contexts. Igarashi has collaborated with notable Japanese musicians throughout his career, contributing rhythmic expertise to various projects that blend traditional and contemporary sounds.
In the late 2000s, Igarashi joined forces with Yoshihito Onda and former Echoes members Jinsei Tsuji and Hiroki Ito to form Zamza (formerly Zamza N' Banshee), where he helped shape the group's dynamic sonic palette through his distinctive drumming approach.