Masao Akashi

 is a Japanese musical arranger in distributors Being Inc., mainly in their label B-Gram Records.
In 1988, he debuted as arranger in debut single "Dakara Sono Te wo Hanashite" by Japanese hard-rock band B'z. Until 1998 his arrangement work has been involved with many Being artist including Manish, Wands and Zard.
Although Masao is no longer working for Being Inc., he sometimes provided producing job for various artist such as Naomi Tamura, Maria, and .
List of provided works as arranger.
★ album ☆ single/coupling
Television appearance.
In Music Station as bassist: 
In online television Infinite Colors
Magazine appearance.
From J-Rock Magazine:
From E-cube Magazine:
From Sound&Recording Magazine: