Masonna

A Roland Bontique JP-08 can be seen in this gear photo posted to Maso Yamazaki’s Instagram

Roland Boutique JP-08 and K-25m are shown in a photo posted on Mazo Yamazaki's Instagram page.

in this instagram post, you can see the mini kaoss pad 2 in maso yamazaki's setup

In the video "MASONNA 25th Anniversary ONEMAN LIVE 2012.5.26@BEARS" by HATASACHIO, at the 1:13 mark, you can see the Colorsound Fuzz Box on the far right of Maso Yamazaki's pedalboard.

In a previously available Instagram post, a photo revealed what appears to be a Boss DD-5 Digital Delay prominently positioned in the center of Masonna's pedalboard. This identification is based on the distinctive writing beneath the knobs of the pedal, which closely matches that of the Boss DD-5.

In a now-deleted Instagram post, Masonna, also known as Maso Yamazaki, displayed his use of the Colorsound Ring Modulator.

Masonna is confirmed to use the Behringer 2600, as evidenced by an Instagram reel posted by Maso Yamazaki, where he is seen recording with the Behringer 2600 for the first time. The post is captioned, "ベリンガー2600で初レコ," which translates to "First recording with Behringer 2600."