Professional products developed with top drummers, Masuo Arimatsu (Back Drop bomb ROMEO’s blood, PONTIACS, P.I.M.P) and Masato Murakami (Assfort, Hellbent, R, Masahiko Tsune).

With their activities as drummers as their main focus, they have expanded their range of expression starting from nurturing the next generation, mixtures, and hardcore, and have performed memorable performances at numerous live performances and recordings.

Also, as a drum tuner, he continues to back up and support many drummers in the field.

Together with these top drummers, we are working on drum tuning, product design, and the development of gadgets that create new performance expressions.