Yeah, he's S.O's Main MC. Each of the 3 members are doing their own thing right now.

Diggy has been solo since the Soul Eater ED, which came out at the end 2008.

Bro.Hi - The Human Beat Box started a rock group called EdgePlayer. I loved their first single disco shit. EdgePlayer - disco shit (PV).

And The Trackmaster Shinnosuke has an album coming out June 9th called S'capade.