竹渕慶 (Takebuchi Kei) (born on July 11th, 1991, bloodtype AB) is a Japanese singer-songwriter from Tokyo. She got popular as a part of the group Goose house which covers mostly Japanese pop songs and makes live stream shows on USTREAM. She is also the singer of tetra+ and JABBER JACK and also plays the piano. In September 2013 she released the mini-album "Mai hana~my flower~" which was limited to 1500 pieces and for which you had to apply for. Read more about 竹渕慶 on Last.fm.