I've searched, but I can't find any mention of Metafive on this forum. This is a Japanese supergroup including frequent Steve collaborator Yukihiro Takahashi.
Takahashi assembled a supergroup to back him on a Japan tour in, I think, 2014 as "Yukihiro Takahashi + METAFIVE". However, they the continued the band as just METAFIVE, meaning that despite the name it has six members.
Members are:
Yukihiro Takahashi from Sadistic Mika Band, YMO, The Beatniks, Pupa, Pulse (with Steve) and more.
Cornelius from Flipper's Guitar, work with Ryuichi Sakamoto, Yoko Ono/Plastic Ono band and more.
Towa Tei from Dee-lite, work with Sakamoto, and more.
Yoshinori Sunahara from Denki Groove, and more
Leo Imai, solo artist and London University/Oxford University graduate
Tomohiko Gondo from pupa, anonymass, and more
Everyone writes, it's mainly Imai and Takahashi singing. They've released an album, a mini-album, and a live album.
I'm surprised that nobody has mentioned them here. Either that or my google-fu has failed me. If anyone would like to see what they are doing, then I think one of their songs from their recent (October last year) mini-album METAHALF called "Musical Chairs" works as an introduction. Definitely some YMO style keyboards here. If I had to describe it, perhaps a more funky Stay Close updated for 2016. IMHO, It's a good introduction to their other music, of which there's a fair bit now.
I'm really happy that Takahashi is, after all these decades, still getting involved in new things and producing lots of product. I think that his two post-Sketch Show electronic albums Page by Page and Blue Moon Blue are among his best solo works too. Life Anew is a bit normal for me.
I don't know how to post youtube videos here properly. So, here goes nothing as far as posting their video for Musical Chairs.
http://www.youtube.com/watch?v=91DqAOAx2tU I couldn't get the [youtube] tag to work, so here it is as a URL.