Born in Yamaguchi city in 1982; Masahide Tokunaga lives in Tokyo. He plays improvisation music, using alto saxophone.Tokunaga released the CD Alto Saxophone on Slub Music in 2009. Since around 2010 he has set himself apart from other sax players in pursuit of establishing an extremely original blowing style/playing structure permeated with delicacy and tension. The results of this exploration can be heard on his following solo/collaboration albums released on Ftarri, and also the new cassette in 2022: Leverages, Masahide's composition piece.