I happen to come across with this clip on YouTube. (video is out of sync, but can find similar variants)
YouTube - x japan yoshiki vs ????? 2
This TnTJ geek went on TV several times. He does a pretty good job playing double drums. I'm not sure if he sucks or tries to demo some tricks in front of Yoshiki (X-Japan), he should of FC Kurenai for him instead of the weak score. I'm pretty sure flyboy87 is the person who is really good at Japanese in this forum and probably can explain what's going on. He sure did impress Yoshiki though.