Left to Right
Jess To(Hong Kong), Nelson Hiu(Hong Kong),Lenny Kwok(Hong Kong), Chen Wai Fat (Hong Kong), TAKEDA Ken-ichi(Japan)
Collective Free Improvisation
TAKEDA Ken-ichi is a musician, he founded "Study Group" together with Ryuichi SAKAMOTO to perform improvisational music experiment. He has performed extensively in Japan and overseas through Asia-Meets-Asia.
TAKEDA Ken-ichi website (his group "A-MUSIK") http://am.jungle-jp.com/
http://am.jungle-jp.com/scores/index.html Here you can get almost of all his/their music of MP3 file in public domain.